Practice Test

Question 1

Which equation represents the function graphed on the coordinate plane?

Revolt · Accepted Answer

g of x is equal to start absolute value x plus 4 end absolute value minus 2

Question 2

Which equation is the inverse of y is equal to 7 x squared minus 10 ?

Revolt · Accepted Answer

y is equal to plus or minus square root of the fraction with numerator x plus 10 and denominator 7 end root

Question 3

Which statement is true about f of x plus 2 is equal to 1 sixth start absolute value x minus 3 end absolute value ?

Revolt · Accepted Answer

The graph of f of x has range of f of x is greater than or equal to negative 2 .

Question 4

Which describes the range of the parent absolute value function?

Revolt · Accepted Answer

start set y such that y is greater than or equal to 0 end set

Question 5

Which statement accurately compares the functions on the graph?

Revolt · Accepted Answer

The absolute value and quadratic function share a y -intercept.

Question 6

Which statements can be used to accurately compare the functions? Choose two correct answers.

Revolt · Accepted Answer

All three functions have a y -intercept.; g of x has the lowest minimum.

Practice Test Answers