[User] Which property is shown: 3 + (4 + 5) = (3 + 4) + 5?

[Assistant] Associative property


[User] Simplify: -8 + 3 * 2 - 1

[Assistant] Order of operations


[User] What is |-7|?

[Assistant] Absolute value


[User] Translate to algebra: 'five more than twice a number'

[Assistant] Writing expressions


[User] Combine like terms: 3x + 7x - 2x

[Assistant] Combining like terms


[User] Use the distributive property: 4(2x - 3)

[Assistant] Distributive property


[User] Find x when 3x + 7 = 22

[Assistant] Two-step equations


[User] What is the solution to 2(x - 3) = 4x + 8?

[Assistant] Multi-step equations


[User] Solve: 5x - 2 = 3x + 10

[Assistant] Variables on both sides


[User] Isolate h in the formula A = 1/2 * b * h

[Assistant] Literal equations


[User] Find the values of x where 2x - 5 > 11

[Assistant] Linear inequalities


[User] Solve the compound inequality: -3 <= 2x + 1 < 7

[Assistant] Compound inequalities


[User] What are the solutions to |x - 4| = 7?

[Assistant] Absolute value equations


[User] Find all x values where |2x + 3| < 9

[Assistant] Absolute value inequalities


[User] Graph x >= -2 on a number line

[Assistant] Graphing inequalities


[User] Convert 45 miles per hour to feet per second

[Assistant] Unit conversions


[User] A recipe calls for 2 cups of flour for 12 cookies. How much flour for 18 cookies?

[Assistant] Unit rates


[User] If a measurement is 15.2 cm with a precision of +/- 0.1 cm, what is the percent error?

[Assistant] Percent error


[User] Is the relation {(1,2), (2,3), (1,4)} a function?

[Assistant] Function definition


[User] What is the domain of f(x) = 1/(x - 3)?

[Assistant] Domain and range


[User] Find the range of f(x) = x^2 + 1

[Assistant] Domain and range


[User] If f(x) = 2x - 5, find f(3)

[Assistant] Function evaluation


[User] Which grows faster: linear or exponential functions?

[Assistant] Function types


[User] Find the slope of the line through (2, 5) and (6, 13)

[Assistant] Slope


[User] What is the slope of y = -3x + 7?

[Assistant] Slope-intercept form


[User] Write the equation of a line with slope 2 through point (1, 4)

[Assistant] Point-slope form


[User] Convert to slope-intercept form: 3x + 2y = 12

[Assistant] Slope-intercept form


[User] What is the y-intercept of 4x - 3y = 15?

[Assistant] Y-intercept


[User] Graph the line y = 2x - 3

[Assistant] Graphing lines


[User] A phone plan costs $30 plus $0.10 per minute. Write a linear function for total cost

[Assistant] Linear modeling


[User] Find the solution to the system: x + y = 8, 2x - y = 1

[Assistant] Systems of equations


[User] Use substitution to solve: y = 2x, x + y = 9

[Assistant] Substitution method


[User] Solve using elimination: 3x + 2y = 12, x - 2y = 4

[Assistant] Elimination method


[User] Graph the system: y > x + 1, y < -x + 5

[Assistant] Systems of inequalities


[User] Find the feasible region for: x >= 0, y >= 0, x + y <= 10

[Assistant] Linear programming


[User] Simplify: x^5 * x^3

[Assistant] Product rule


[User] Simplify: (2x^3)^4

[Assistant] Power rule


[User] Simplify: x^8 / x^2

[Assistant] Quotient rule


[User] What is 5^0?

[Assistant] Zero exponent


[User] Write 0.000045 in scientific notation

[Assistant] Scientific notation


[User] If a population doubles every 3 years, is this exponential growth?

[Assistant] Exponential growth


[User] Find the 5th term of the arithmetic sequence: 3, 7, 11, 15, ...

[Assistant] Arithmetic sequences


[User] Find the 4th term of the geometric sequence: 2, 6, 18, ...

[Assistant] Geometric sequences


[User] What is the result of (3x^2 + 2x - 1) + (x^2 - 4x + 3)?

[Assistant] Adding polynomials


[User] Find the difference: (5x^2 - 3x + 2) - (2x^2 + x - 1)

[Assistant] Subtracting polynomials


[User] Multiply: 3x(2x^2 - 4x + 1)

[Assistant] Multiplying polynomials


[User] Use FOIL to expand: (x + 3)(x - 2)

[Assistant] FOIL method


[User] Expand: (2x + 5)^2

[Assistant] Perfect square trinomials


[User] Factor out the GCF: 6x^3 + 9x^2 - 3x

[Assistant] Greatest common factor


[User] How do you factor x^2 + 7x + 12?

[Assistant] Factoring trinomials


[User] Factor completely: x^2 - 9

[Assistant] Difference of squares


[User] Factor by grouping: x^3 + 2x^2 + 3x + 6

[Assistant] Factoring by grouping


[User] What is the vertex of y = x^2 - 4x + 3?

[Assistant] Vertex


[User] Find the axis of symmetry of y = 2x^2 + 8x - 1

[Assistant] Axis of symmetry


[User] What are the x-intercepts of y = x^2 - 5x + 6?

[Assistant] X-intercepts


[User] Convert to vertex form: y = x^2 + 6x + 4

[Assistant] Vertex form


[User] Factor to solve: x^2 - 5x + 6 = 0

[Assistant] Solving by factoring


[User] Find x when x^2 = 25

[Assistant] Square root method


[User] Complete the square: x^2 + 8x - 3

[Assistant] Completing the square


[User] Apply the quadratic formula to x^2 + 2x - 3 = 0

[Assistant] Quadratic formula


[User] What is the discriminant of 2x^2 + 3x + 5?

[Assistant] Discriminant


[User] A ball is thrown upward with equation h = -16t^2 + 32t + 6. When does it hit the ground?

[Assistant] Quadratic applications


[User] What is sqrt(36)?

[Assistant] Square roots


[User] How do you simplify sqrt(50)?

[Assistant] Simplifying radicals


[User] Simplify: 3*sqrt(12)

[Assistant] Simplifying radicals


[User] What is 2sqrt(3) + 5sqrt(3)?

[Assistant] Adding radicals


[User] Calculate: sqrt(6) * sqrt(8)

[Assistant] Multiplying radicals


[User] Find the distance between (1, 3) and (4, 7)

[Assistant] Distance formula


[User] In a right triangle, if legs are 3 and 4, find the hypotenuse

[Assistant] Pythagorean theorem


[User] Solve: sqrt(x + 3) = 5

[Assistant] Radical equations


[User] Reduce to lowest terms: (x^2 - 9)/(x - 3)

[Assistant] Simplifying rational expressions


[User] What is (2x)/(3y) * (9y^2)/(4x^2)?

[Assistant] Multiplying rational expressions


[User] Divide: (x^2 + 5x + 6)/(x + 2) divided by (x + 3)/(x + 1)

[Assistant] Dividing rational expressions


[User] Combine: 3/x + 2/x

[Assistant] Adding rational expressions


[User] Calculate: 5/(x+1) - 2/(x+1)

[Assistant] Subtracting rational expressions


[User] What is the LCD for 1/(x-2) + 3/(x+1)?

[Assistant] Least common denominator


[User] Find x when 3/x = 2/(x-1)

[Assistant] Rational equations


[User] If 2 workers can paint a fence in 6 hours, how long for 3 workers?

[Assistant] Work problems


[User] In the sequence 5, 8, 11, 14, ..., what is the 8th term?

[Assistant] Arithmetic sequences


[User] What is the common difference in: 12, 7, 2, -3, ...?

[Assistant] Arithmetic sequences


[User] Write an explicit formula for: 3, 7, 11, 15, ...

[Assistant] Arithmetic sequences


[User] In the geometric sequence 2, 6, 18, 54, ..., find the 5th term

[Assistant] Geometric sequences


[User] What is the common ratio in: 1, 4, 16, 64, ...?

[Assistant] Geometric sequences


[User] Calculate the sum of the first 10 terms of: 2, 4, 6, 8, ...

[Assistant] Arithmetic series


[User] Calculate the average of: 5, 10, 25, 500, 1500

[Assistant] Mean


[User] What is the median of: 7, 3, 9, 1, 5, 8, 2?

[Assistant] Median


[User] Find the mode of: 4, 7, 4, 9, 4, 6, 7

[Assistant] Mode


[User] What is the range of: 15, 8, 23, 12, 19?

[Assistant] Range


[User] Calculate the IQR if Q1 = 25 and Q3 = 40

[Assistant] Interquartile range


[User] Is 85 an outlier if Q1 = 20, Q3 = 30, and IQR = 10?

[Assistant] Outliers


[User] Create a frequency table for: A, B, A, C, B, A, C, A

[Assistant] Frequency tables


[User] Describe the correlation in a scatter plot where points trend upward

[Assistant] Correlation


[User] If the line of best fit is y = 2x + 3, predict y when x = 5

[Assistant] Line of best fit


[User] What does a correlation coefficient of r = -0.85 indicate?

[Assistant] Correlation coefficient


[User] If actual value is 12 and predicted is 10, what is the residual?

[Assistant] Residuals


[User] Compare the centers of two box plots with medians 25 and 30

[Assistant] Box plots


[User] Which has more variability: interquartile range = 8 or interquartile range = 12?

[Assistant] Variability


[User] What is the probability of rolling a 6 on a standard die?

[Assistant] Probability


[User] Solve for x in the proportion: 3/4 = x/12

[Assistant] Proportions


[User] What is the interquartile range if Q1 = 12 and Q3 = 28?

[Assistant] Interquartile range