# 250+ Algebra 1 Questions with Answers

Q: what is equivalent?

A: Set in a mathematical context is equivalent to saying “let” in a mathematical context. So “let x = 5” is equivalent to “x is in the set of all numbers that are 5”.

Q: what is the solution to the system of equations?

A: The solution to the system of equations is the set of values that make all the equations in the system true.

Q: what are natural numbers?

A: A natural number is a number that occurs commonly and obviously in nature.

Q: what is 1/3?

A: 1 divided by 3 is .3333333333

Q: what is 7?

IA: n mathematics, 7 is a number that represents a quantity.

Q: what is the square root of 25?

A: 5

Q: what is the square root of 81?

A: The square root of 81 is 9.

Q: what is 1/3 of 12?

A: 1/3 of 12 is 4

Q: what is 9?

A: Nine is a number that represents a quantity.

Q: what is the square root of 10?

A: 3.16

Q: what is the square root of 49?

A: The square root of 49 is 7.

Q: what is the least common multiple of 8 and 12?

A: The least common multiple of 8 and 12 is 24.

Q: what is 3 2?

A: It is an expression that cannot be simplified further.

Q: what is the least common multiple of 6 and 8?

A: In mathematics, the least common multiple, lowest common multiple, or smallest common multiple of two integers a and b, usually denoted by LCM(a, b), is the smallest positive integer that is divisible by both a and b.

Q: what is 1/4 plus 1/4?

A: 1/4 plus 1/4 equals 1/2.

Q: what is the simplest form of?

A: the simplest form of a fraction is when the numerator and denominator are both 1.

Q: whats half of 1/4?

Q: what is 17?

A: The number 17 is a natural number following 16 and preceding 18.

Q: what is the quadratic formula used for?

A: The quadratic formula can be used to find the roots of a quadratic equation.

Q: what’s 1 3?

A: One third

Q: what is equal to 3/4?

A: 3/4 is equal to .75.

Q: what is 4/5 as a percent?

A: 80%

Q: how to simplify a square root?

A: One way to simplify a square root is to factor the number under the square root sign. For example, the square root of 24 can be simplified to 2√6. Another way to simplify a square root is to use a method called “rationalizing the denominator.” This involves multiplying the entire equation by a form of 1 so that there are no more square roots in the denominator.

Q: what is a constant term?

A: A constant term is a term in a mathematical expression that has a fixed value. It is usually a number or a variable that is not changed by the equations or values in the expression.

Q: what is 0/0?

A: Zero divided by zero is undefined.

Q: what is the square root of 13?

A: The square root of 13 is 3.61.

Q: how to find domain in math?

A: The domain of a function is the set of all input values for which the function produces a result.

Q: what is the simplified form of?

A: The simplest form of an expression is the expression with the fewest number of terms and operations.

Q: what is the square root of 48?

A: The square root of 48 is 6.

Q: what is the opposite of 0?

A: 1

Q: how to write domain?

A: Domain can be written in set notation or interval notation.

Q: what is 16 squared?

A: 16 squared is 256.

Q: what is 2 x?

A: 2 x is a number that is two times another number.

Q: how to find a function?

A: By its domain and range.

Q: what fraction?

A: one third

Q: what is half of a half?

A: A quarter

Q: what is the equivalent fraction of 3/4?

A: 3/4 is already an equivalent fraction.

A: A radical expression is an expression that contains a square root, cube root, or other root.

Q: what is ln1?

A: ln1 is the natural logarithm of 1.

Q: what is 30 of 6000?

A: 30% of 6000 would be 1800.

Q: how to write a quadratic equation?

A: a quadratic equation is usually written in the form of ax^2 + bx + c = 0, where a, b, and c are coefficients and x is an unknown variable.

Q: how to find solution to system of equations?

A: We can solve a system of linear equations by using the substitution method or the elimination method.

Q: how to determine a function?

A: There are a few ways to determine if a relation is a function. One way is to use the vertical line test. If a vertical line intersects the graph of the relation in more than one point, then the relation is not a function. Another way is to look at the ordered pairs. If there are two ordered pairs with the same x-value but different y-values, then the relation is not a function.

Q: how to find the term of a sequence?

A: To find the term of a sequence, you need to know the sequence’s order.

Q: how to find terms of a sequence?

A: There are a few different ways to find the terms of a sequence. One way is to use a recursive formula, which means that each term is defined in terms of the previous term.

Q: how to graph standard form?

A: graph standard form is graphed by using the coordinates (h,k) as the center and using r to find the radius.

Q: what makes something a function?

A: In mathematics, a function is a set of ordered pairs, where each element in the set corresponds to a unique output.

Q: what are the multiples of 7?

A: The multiples of 7 are: 7, 14, 21, 28, 35, 42, 49, 56, 63, 70, 77, 84, 91, 98, 105, 112, 119, 126, 133, 140, 147, 154, 161, 168, 175, 182, 189, 196, 203, 210, 217, 224, 231, 238, 245, 252, 259, 266, 273, 280, 287, 294, 301, 308, 315, 322, 329, 336, 343, 350, 357, 364, 371, 378, 385, 392, 399.

Q: what is a radical expression?

A: A radical expression is an expression in which a variable is under a square root sign. For example, 3 √x is a radical expression.

Q: what is half?

A: Half is one-half of a whole, or two equal parts.

Q: how to find nth term of sequence?

A: If you know the first term and the common difference of the sequence, you can find the nth term using the following formula: a_n = a_1 + (n-1)d.

Q: how to find dy/dx?

A: dy/dx is found by differentiating y with respect to x.

Q: how to find the constant?

A: The constant can be found by looking at the graph of the line and finding the y-intercept.

Q: how to find the first term in an arithmetic sequence?

A: The first term in an arithmetic sequence is the starting number of the sequence.

Q: how to find solution set?

A: A solution set is the set of all solutions to a given equation.

Q: how to integrate e^x?

A: The integration of e^x is e^x.

Q: how to find a function from a graph?

A: In order to find a function from a graph, one must first determine if there is a one-to-one correspondence between the elements in the domain and range of the graph. If there is a one-to-one correspondence, then the graph represents a function.

Q: what is the square root of 0?

A: 0

Q: what is the square root of 98?

A: The square root of 98 is 10.04987562112089.

Q: what is not a polynomial?

A: a non-polynomial function is a function that is not a polynomial function. there are infinitely many non-polynomial functions. one example of a non-polynomial function is the function f(x) = 1/x.

Q: what is 13?

A: It is a number.

Q: what does undefined mean in math?

A: undefined typically means that a certain expression cannot be evaluated or that a certain variable does not have a value.

Q: what makes a function continuous?

A: A function is continuous if given any two points within the function’s domain, there exists a smooth curve that connects those points.

Q: what is a counting number?

A: A counting number is any number that can be used to count.

Q: how to find the zeros of a quadratic function?

A: The zeros of a quadratic function are the points where the function intersects the x-axis. To find the zeros, set the function equal to zero and solve for x.

Q: what is a real zero?

A: Real zero is a solution to a polynomial equation that has a 1 in the leading coefficient.

Q: what is a positive integer?

A: A positive integer is a whole number greater than zero.

Q: what numbers are integers?

A: positive and negative whole numbers, including zero

Q: what is cubic polynomial?

A: a polynomial with a degree of 3

Q: how to find the zeros of a function calculator?

A: There is no general method for finding the zeros of a function using a calculator. However, some calculators have built-in features for solving equations, which can be used to find the zeros of a function. Otherwise, you can use the calculator to approximate the zeros of a function by finding the roots of a closely related function.

Q: how to find exponent?

A: Exponent is the power to which a number is raised.

Q: what is a domain restriction?

A: A domain restriction is when the domain (input values) of a function are restricted to a certain set of values. For example, a function could be restricted to only positive numbers, or only numbers less than 10.

Q: what is 2x?

A: 2x is a term used to describe an unknown quantity where 2 is a known quantity.

Q: what is the solution to the system of equations??

A: A solution to the system of equations is when the system is able to be solved.

Q: what is the domain of a relation?

A: the set of all ordered pairs (x, y) such that x is in the set X and y is in the set Y.

Q: what is standard notation in math?

A: Standard notation is a way of writing numbers that is widely used and understood. It is a way of representing numbers using the digits 0-9 and the decimal point.

Q: how to find quadratic equation from points?

A: There are a few different methods that can be used to find the equation of a quadratic given a few points. One method is to use the Quadratic Formula, another is to use factoring, and yet another is to use the graphing method.

Q: how to find sin a?

A: sin a = a — a^3/3! + a^5/5! — a^7/7! + …

Q: how to find the common difference of an arithmetic sequence?

A: In an arithmetic sequence, the common difference is the difference between any two consecutive terms in the sequence.

Q: how to solve for theta?

A: arcsin(theta)=opposite/hypotenuse

Q: how do you find the average in math?

A: The average is the mean of a set of numbers. To find the average, add all the numbers in the set together and divide by the number of numbers in the set.

Q: how to find the lcm of two numbers?

A: There are a few different ways to find the LCM of two numbers. One way is to list the multiples of each number until you find a multiple in common. Another way is to use the LCM formula: LCM(a,b) = |a*b| / GCD(a,b).

Q: how to find complex roots?

A: There are many ways to find complex roots. One way is to use the quadratic equation.

Q: what is the nth term?

A: The nth term of a sequence is the term that is in the nth position of the sequence.

Q: whats the square root of 13?

A: 3.61

Q: what does a represent?

A: a represents an integer value.

Q: what is inequality notation?

A: Inequality notation is a way of representing inequalities using symbols.

Q: what is an absolute maximum?

A: In mathematics, an absolute maximum of a function, f(x), is a value of x for which f(x) is greater than or equal to the function’s value for all other x.

Q: what is a cubic polynomial?

A: A cubic polynomial is a polynomial of degree 3.

Q: what does exclamation mean?

A: an exclamation is a sudden utterance, often involving surprise, strong emotion, or joy.

Q: how to find p(x)?

A: p(x) = 2x^2 — 3x + 4

Q: how to do difference quotient?

A: To find the difference quotient, simply subtract the two numbers and then divide by their average.

Q: what is the ten thousands place?

A: The ten thousands place is the digit in the number that is in the fourth place from the right.

Q: on what interval is f increasing?

A: N/A

Q: y mx b what is x?

A: The equation for a line is y = mx + b, where m is the slope and b is the y-intercept. So, in this equation, x is the independent variable and y is the dependent variable.

Q: what is the greatest common factor of 10 and 4?

A: The greatest common factor of 10 and 4 is 2.

A: The radical form of a number is the square root of the number.

Q: what is an example of a function?

A: A function is a set of ordered pairs, where each element in the set corresponds to a unique output. An example of a function is a set of ordered pairs containing all of the points on a line segment. Another example of a function is a set of ordered pairs containing all of the points on a circle.

Q: what does it mean to simplify an expression?

A: Simplifying an expression means to write it in its simplest form. This often involves combining like terms and removing unnecessary parentheses.

Q: what is an inverse graph?

A: An inverse graph is a graph in which the edges are reversed.

Q: what’s an algebraic expression?

A: An algebraic expression is an expression that consists of variables and mathematical operations.

Q: what is the directrix?

A: The directrix is a line, curve, or surface that a given conic section is the locus of points equidistant from.

Q: what is a relation and a function?

A: A relation is a set of ordered pairs, while a function is a set of ordered pairs where each element in the set corresponds to exactly one element in the codomain.

Q: how to tell if a sequence is arithmetic?

A: to tell if a sequence is arithmetic, you can divide the difference between each pair of consecutive terms by the same number. If the quotients are all the same, then the sequence is arithmetic.

Q: how to write explicit formula?

A: An explicit formula for a sequence is a mathematical formula that gives the nth term directly in terms of n.

Q: how to find all zeros of a function?

A: To find all zeros of a function, one must set the function equal to zero and solve for x.

Q: how to expand an expression?

A: You expand an expression by using the distributive property to remove any parentheses.

Q: how to determine range of a function?

A: One way to determine the range of a function is to graph the function and see where the graph ends. Another way is to look at the function and see what the output values are for different input values.

Q: how to find function?

A: In mathematics, a function is a set of ordered pairs (x, y) such that each x corresponds to a unique y. A function can be represented using a graph on a coordinate plane.

Q: how to find the value of x and y?

A: Value of x can be found by solving the equation for x. Value of y can be found by solving the equation for y.

Q: how to find the formula of a sequence?

A: There are a few methods that can be used to find the formula of a sequence. One method is to try to find a pattern in the terms of the sequence. Another method is to use algebra to solve for the general term, a_n. For example, if the first three terms of a sequence are 1, 4, 9, then one can use algebra to solve for a_n. One would set up the equation: a_n = a_1r^(n-1) and then solve for r. In this case, r would be 3.

Q: what is 2+1?

A: 3

Q: what is the initial value of a function?

A: The initial value of a function is given by the function’s domain.

Q: whats the square root of 25?

A: The square root of 25 is 5.

Q: what are the multiples of three?

A: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60, 63, 66, 69, 72, 75, 78, 81, 84, 87, 90, 93, 96, 99.

Q: what set of numbers does belong to?

A: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10

Q: what is partial sum?

A: A partial sum is the sum of a subset of terms in a series.

Q: what does p(a|b) mean?

A: The probability of A given that B has already happened.

Q: what quadrant is sin positive?

A: The sin function is positive in quadrants I and II.

Q: what is a conjugate in math?

A: If a and b are complex numbers, then a is the complex conjugate of b if the real part of a is equal to the real part of b and the imaginary part of a is equal to the negative of the imaginary part of b.

Q: what is 4 times 8?

A: 32

Q: what is a irrational number in math?

A: A number that cannot be expressed as a rational number is called an irrational number.

Q: what is the algebraic expression?

A: an algebraic expression is a mathematical phrase that contains variables and operators.

Q: what does no solution look like?

A: If there is no solution, it means that there is no combination of values that can be substituted into the equation to make it true.

Q: how do you do distributive property?

A: The distributive property states that for any two whole numbers, the product of a and b is equal to the product of a and c, plus the product of a and d.

Q: how to find a term in an arithmetic sequence?

A: In an arithmetic sequence, each term after the first term is obtained by adding the common difference to the preceding term.

Q: how to find real zeros of a function?

A: To find the real zeros of a function, you need to find the points where the graph of the function crosses the x-axis. You can do this by solving the equation f(x) = 0, where f is the function.

Q: how to graph y 2×3?

A: To graph the equation, start by finding the y-intercept. This is where the line crosses the y-axis. In this equation, the y-intercept is 3. Next, find the slope of the line. The slope is 2. This means that for every 1 unit the x value changes, the y value changes by 2 units. To graph the equation, start at the y-intercept and count up 2 units for every 1 unit you go to the right.

Q: how to find y intercept of a quadratic function?

A: y intercept is the point where the line intersects the y axis. In a quadratic function, this is the point where the line intersects the y axis when x=0.

Q: how to find quadratic function from graph?

A: We can find the quadratic function from the graph by finding the equation of the line of symmetry and then using that to solve for the remaining variables.

Q: how to solve elimination method?

A: To solve a linear algebraic equation using Gaussian elimination, one needs to perform a sequence of operations called row operations on the equation’s augmented matrix. These operations do not change the solution set of the corresponding linear system, but they simplify the process of solving the system.

Q: how to do remainder theorem?

A: The remainder theorem says that if you divide a polynomial by a linear factor (x-a), the remainder will be the value of the polynomial at x=a.

Q: how to find h and k?

A: h and k can be found by solving the equation for x and y.

Q: how many solutions does a quadratic equation have?

A: A quadratic equation has two solutions.

Q: what is 4/25 as a percent?

A: 4/25 as a percent is 16%.

Q: what does 3/8 equal?

A: 3/8 equals 0.375

Q: 3 to what power equals 81?

A: 3 to the power of 4 equals 81.

Q: 20 is what percent of 80?

A: 25%

Q: what is the next number?

A: Adding 1 to the current number.

Q: what is the nth term in a sequence?

A: The nth term is the number in a sequence that is in the nth position.

Q: what is the inverse of the given relation y=3x+12?

A: the inverse of y=3x+12 is y=-3x+12

Q: what is 3 times 8?

A: 24

Q: what is a real solution?

A: A real solution is a solution that meets all the requirements specified in the problem statement.

Q: what is the equation of the following line?

A: y = −1/2x + 5

Q: what is an exponential expression?

A: In mathematics, an exponential expression is a number expression that involves an exponential function. For example, 3^2 is an exponential expression.

Q: what is 2/8 equivalent to?

A: 2/8 is equivalent to 1/4.

Q: what does it mean to be relatively prime?

A: Two integers are relatively prime if their greatest common divisor is 1.

Q: what does associative property look like?

A: The associative property states that you can add or multiply regardless of how the numbers are grouped.

Q: what is radical form in math?

A: In mathematics, a radical is any expression containing a square root, cube root, fourth root, etc. For example, the square root of 9 is written as 3√9, which is read as “the square root of nine”.

Q: what is 2/3 times 3?

A: 2/3 times 3 is equal to 2.

Q: what is a domain on a graph?

A: In graph theory, a domain is a subgraph in which there is a path between any two vertices.

Q: what is 23 minutes to 4 o’clock?

A: it is 3:37pm

Q: what is the slope of the function?

A: The slope of a function is the rate of change of the function with respect to its input.

Q: what is a radical function?

A: a function that is defined for every real number, except for a finite number of real numbers

Q: what is the range of the function ??

A: The range is all real numbers.

Q: what is parent function?

A: A parent function is the simplest form of a function that still retains all the qualities of the original function.

Q: what are irrational numbers in math?

A: The irrational numbers are the numbers that cannot be expressed as the quotient of two integers.

Q: what is the square root method?

A: There is no square root method. There is the quadratic formula, which can be used to solve equations of the form ax^2 + bx + c = 0.

Q: what is the point slope form?

A: y — y1 = m(x — x1)

Q: how to solve an inequality graphically?

A: Graphical methods can be used to solve inequalities involving linear, quadratic, and absolute value functions. These methods involve finding the points of intersection of the graphs of the functions involved and then determining which side of the graph the solution lies on.

Q: how to know if a sequence is arithmetic?

A: Look for a constant difference between any two successive terms.

Q: how to write a formula for a sequence?

A: A formula for a sequence is an expression that defines what the sequence is and how it is produced.

Q: how to solve a sequence?

A: a sequence is a list of numbers in which each number is called a term, and each term has a certain position or index in the list. The first term is in position 1, the second term is in position 2, and so on.

Q: how to solve summations?

A: There are a variety of ways to solve summations, but one common method is to use induction.

Q: what is the solution of the equation 4(3-x)^4/3-5=59?

A: The equation does not have a real solution.

Q: 36 is 30 of what number?

A: 36 is 30% of 120.

Q: what is i^1?

A: i is the imaginary unit, and 1 is a real number. i^1 = i

Q: what is the graph of the function f(x)=2x^2?

A: The graph of the function y=2x^2 is a parabola.

Q: given that , what is the value of ??

A: 0

Q: what is a simplest form?

A: The simplest form of an expression is the form that contains the smallest possible number of terms.

Q: what is exact value?

A: The definition of “exact value” can vary depending on the context in which it is used. Generally, it refers to a value that is accurate or precise.

Q: what’s half of?

A: 0.5

Q: what is a system of inequalities?

A: In mathematics, a system of inequalities is a finite set of inequalities relating some variables. Solutions to a system of inequalities are the values of the variables that satisfy all the inequalities in the system.

Q: what is 75% of 30?

A: 75% of 30 is 22.5.

Q: what does an expression look like?

A: An expression is a combination of variables, operators, and/or values that results in a new value.

Q: what does e^x equal?

A: e^x equals e to the power of x

Q: what is 25% of 75?

A: 75% is 20

Q: what is a potential function?

A: In mathematics, a potential function is a function that describes the potential energy of a system.

Q: what comes next in the sequence?

A: The next element in the sequence is the one that follows the given sequence order.

Q: what is absolute minimum?

A: The lowest possible value that a quantity can have.

Q: what is absolute extrema?

A: the largest and smallest values that a function can take on over a given domain

Q: what is the solution to the system of linear equations??

A: There is no explicit solution to a system of linear equations. Linear equations can be solved using various methods, such as substitution, elimination, or graphing.

Q: what is domain in a graph?

A: The domain in a graph is the set of all points that can be connected by the graph.

A: Quadrant 1 is the upper right quadrant of a circle. It is also known as the first quadrant.

Q: what is the set of integers?

A: All integers are the set of whole numbers that can be positive, negative, or zero.

Q: given the arithmetic sequence an = 6 − 4(n + 2), what is the domain for n??

A: The domain of n is {…,-5,-4,-3,-2,-1}

Q: what numbers are irrational?

A: Irrational numbers are numbers that cannot be expressed as a rational number. They are often represented as decimals that go on forever without repeating. Some examples of irrational numbers include pi, square roots of numbers that are not perfect squares, and Euler’s number.

Q: how to graph a solution set?

A: There is no one definitive way to graph a solution set. One method is to choose a set of points that represent all the solutions to a certain equation or system of equations, and then connect those points to form a graph.

Q: how to do (f+g)(x)?

A: It is not possible to do (f+g)(x) because both f and g are functions.

Q: how to find a basis?

A: A basis is a set of vectors that span a vector space.

Q: how to find f of g of x?

A: f(g(x))

Q: how to graph a solution?

A: To graph a solution, you will need to create a graph with the data that you have. To do this, you will need to plot points on a coordinate plane. Once you have plotted all of the points, you will need to connect the points to create a line.

Q: how many milliseconds in a year?

A: There are 31536000000 milliseconds in a year.

Q: how to find the growth rate of an exponential function?

A: To find the growth rate of an exponential function, you need to find the constant $b$ in the function $y=ab^x$.

Q: how to solve for e^x?

A: Use the definition of e^x:

Q: how to prove a number is irrational?

A: One way to prove that a number is irrational is to show that it is not rational. This can be done by showing that the number cannot be expressed as a fraction p/q where p and q are integers and q is not equal to zero.

Q: how to graph less than or equal to?

A: To graph “less than or equal to”, use a solid line and place an open circle at the appropriate point or points on the line.

Q: how to find a quadratic function?

A: The quadratic function can be found by solving a system of equations.

Q: how to use change of base formula?

A: Suppose you want to convert the number 1012 from base 10 to base 2. Then you would use the change of base formula like this: 1012 = (1 × 102) + (0 × 101) + (1 × 100)

Q: how to find the gradient of a function?

A: If f is a differentiable function of several variables, then the gradient of f is the vector field whose value at any point P is the gradient vector of f at P, i.e. the vector of all its partial derivatives evaluated at P.

Q: how can you tell if an equation is linear?

A: An equation is linear if there is a constant rate of change between the two variables.

Q: how to write quadratic equations?

A: The standard form for a quadratic equation is: ax2 + bx + c = 0

Q: how to show a function is continuous?

A: There are many ways to show a function is continuous. One way is to show that the graph of the function is a line. Another way is to show that the function is differentiable.

Q: how to find the next number in a sequence?

A: You find the next number in the sequence by adding the previous two numbers together.

Q: how many permutations?

A: There are n! ways to permute a set of n objects.

Q: how to find domain in a graph?

A: To find the domain of a graph, one must find all values of the input for which the graph produces a result.

Q: how to find a number in a sequence?

A: There is no one formula that will work for all sequences. You will need to find a specific formula for the sequence that you are interested in.

Q: how to simplify a negative exponent?

A: The answer is x^-n = 1 / x^n.

Q: how to solve a function table?

A: By using the function rule, you can find the value of y for any given x.

Q: how to find k in math?

A: There is no one definitive answer to this question. There are a variety of ways to find k in math, depending on the specific equation or problem you are working on. Some common methods include using algebra to solve for k, using a graphing calculator or computer to find an approximate value for k, or using a table of values to find a specific value for k.

Q: how does the graph of compare to the graph of the parent function ??

A: The graph of will be shifted to the right by units and down by units.

Q: how to determine inflection points?

A: There is no definitive answer to this question, as there are many ways to determine inflection points. Some common methods include finding points of maximum or minimum curvature, or using calculus to find points where the first derivative changes sign.

Q: how much is a pair?

A: A pair is two items of the same kind, usually used together.

Q: how to find the zeros of an equation?

A: There is no general method to find the zeros of an equation, as it depends on the equation in question. However, there are some methods that can be used to find the zeros of specific types of equations. For example, the quadratic equation can be solved using the quadratic formula, while the cubic equation can be solved using Cardano’s formula.

Q: how to convert into vertex form?

A: y = (x — h)^2 + k

Q: how to find n in an arithmetic sequence?

A: To find n in an arithmetic sequence, use the formula: n = a + (n — 1)d where a is the first term in the sequence, n is the nth term, and d is the common difference.

Q: read the numbers and decide what the next number should be. 5 15 6 18 7 21 8?

A: The next number should be 24.

Q: what is 12 — 5?

A: 7

Q: read the numbers and decide what the next number should be?

A: The next number should be 9.

Q: tell whether the sequence is arithmetic if it is what is the common difference?

A: The sequence is arithmetic with a common difference of 5.

Q: what’s the square root of 0?

A: The square root of 0 is 0.

Q: what is 2^-1?

A: 2^-1 is 1/2, or half.

Q: what is 9/12 equivalent to?

A: 9/12 is equivalent to 3/4.

Q: what percent is 12/16?

A: 75%

Q: whats the square root of 48?

A: The square root of 48 is 6.

Q: what is a nonzero digit?

A: A nonzero digit is a digit that is not equal to zero.

Q: what is the expected value of m??

A: There is no definitive answer to this question since it depends on the distribution of the random variable m. However, if m is a continuous random variable with a symmetric distribution (i.e. the mean and median are equal), then the expected value of m would be the mean of the distribution.

Q: what is a mean score?

A: There is no one definitive answer to this question, as it can depend on the specific context in which it is used. In general, however, a mean score is simply the average score of a particular group or set of data.

Q: what’s equivalent?

Q: what is the common ratio of the sequence?

A: The common ratio of the sequence is 3.

Q: what is the probability of an event that is certain to occur?

A: The probability of an event that is certain to occur is 1.

Q: what is the solution of the system of equations?

A: There is no definitive answer to this question as it depends on the specific system of equations that is being considered. However, there are a variety of methods that can be used to solve a system of equations, such as elimination or substitution.

Q: what is the domain of this function??

A: The domain of this function is all real numbers.

Q: whats a geometric sequence?

A: A geometric sequence is a sequence of numbers where each number is the product of the previous number and a constant.

Q: how many 2 digit natural numbers are there?

A: There are 90 two digit natural numbers.

Q: how to simplify the difference quotient?

Q: how do i find the value of x?

A: To find the value of x you need to solve the equation.

Q: how to find a difference quotient?

A: To find a difference quotient, you need to take the difference between two values, and then divide that difference by the change in the independent variable. For example, if you have a function f(x) and you want to find the difference quotient for f(x) at x = 1, you would take the difference between f(1 + h) and f(1), and then divide that difference by h.

Q: how to use the elimination method?

A: There are a few different ways to use the elimination method, but one common way is to multiply one or both equations by a constant so that the coefficients of one variable cancel out. This can be done by inspection, or by using the algebraic method of finding the least common multiple (LCM) of the coefficients. Once you have eliminated one variable, you can solve the resulting equation for the other variable.

Q: how to check if a function is continuous?

A: One way to check if a function is continuous is to see if it is differentiable. If a function is differentiable, then it is continuous.

Q: how do you graph y=x?

A: The graph of y=x is a line that goes through the origin and has a slope of 1.

Q: how to represent a function?

A: To represent a function you can use a graph or a table.

Q: how to find a point on a plane?

A: You can use any point on the plane as a starting point and then use the plane’s equation to find other points on the plane.

Q: how to find the number of solutions?

A: the number of solutions is the number of points of intersection of the two lines.

Q: how many 1/4 are in 1/2?

A: There are two 1/4 in 1/2.

Q: how to do squeeze theorem?

A: There are many ways to do the squeeze theorem, but one way is to start by finding two functions that bound the function you’re interested in. For example, if you’re trying to find the limit of a function as x approaches infinity, you might find a function that is always less than your original function (an “upper bound”), and a function that is always greater than your original function (a “lower bound”).

Q: how to use the difference quotient?

A: The difference quotient is a way to approximate the derivative of a function at a given point. It is defined as follows: For a function f(x), the difference quotient at a point x is: (f(x+h) — f(x)) / h where h is a small number. This quotient approaches the derivative of f(x) as h approaches 0.

Q: how to tell if a sequence is bounded?

A: If a sequence is bounded, then there exists some real number M such that for all terms in the sequence, the absolute value of the term is less than M.

Q: how many solutions are there to the system of equations??

A: There are an infinite number of solutions to the system of equations.

Q: how to solve ax=b?

A: There are a few ways to solve the equation ax=b. One way is to use algebra to rearrange the equation into the form x=b/a. Another way is to use the inverse of matrix A to solve for x.

Q: how to solve systems of equations by graphing?

A: To solve a system of equations by graphing, you need to graph each equation on the same coordinate plane. The point where the two lines intersect is the solution to the system.

Q: how to solve systems of inequalities?

A: There is no one definitive answer to this question, as the best way to solve a system of inequalities will vary depending on the specific system in question. However, some general tips that may be helpful include: Identifying any special cases that may be present in the system (e.g., cases where one or more of the inequalities is an equality).

Q: how to do negative fraction exponents?

A: You can use the following property:

For example,