Unit Test — Unit test

Question 1

The graph of the parent function f(x) = x3 is translated to form the graph of g(x) = (x – 1)3 + 2. Which is the graph of g(x), the translated function?

Revolt · Accepted Answer

Answer image: //media.edgenuity.com/evresources/3109/3109-13/3109-13-18/3109-13-18-assessment/3109-13-18-02d.png

Question 2

The graph shows the function f(x).

Revolt · Accepted Answer

f(x) =

Question 3

The graph of the parent function f(x) = x3 is transformed such that g(x) = f(–2x3). How does the graph of g(x) compare to the graph of f(x)?

Revolt · Accepted Answer

g(x) is compressed horizontally and reflected over the y-axis.

Question 4

The graph of f(x) = x3 – 6x2 + 9x is shown.

Revolt · Accepted Answer

x = 0, 3

Question 5

Which statement describes how to solve ?

Revolt · Accepted Answer

Square both sides twice and then solve the resulting linear equation.

Unit Test — Unit test Answers

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