Evaluating Functions Answers

Use the function f(x) = 2x3 - 3x2 + 7 to complete the exercises.

Use the function f(x) = 2x3 - 3x2 + 7 to complete the exercises.

2✔ 68

79✔ 11

Which graph shows a function where f(2) = 4?

Which value completes the table?

Which statements are true of the given function? Check all that apply.

The function p(x) = –2(x – 9)2 + 100 is used to determine the profit on T-shirts sold for x dollars. What would the profit from sales be if the price of the T-shirts were $15 apiece?

✔ –11–2130

What is the inverse of f(x) = one-third x + 2?

Which statements are true for the functions g(x) = x2 and h(x) = –x2 ? Check all that apply.For all non-zero values of x, g(x) will always be greater than h(x).For all non-zero values of x, h(x) will always be greater than g(x).g(x) > h(x) for x = -1. g(x) h(x). For negative values of x, g(x) > h(x).