Which of the following is a parent function a. f(x)=x^4+3 b. f(x)=2*3^x c. f(x)=2e^2x f(x)=e^x

the last one

Step-by-step explanation:

The correct option is D

Step-by-step explanation:

The parent function can be x but in this case it is translated so the translated function cannot be a parent function.

The parent function can be exponential in this case but in this case it is translated so the translated function cannot be a parent function.

The parent function can be exponential in this case but in this case it is translated so the translated function cannot be a parent function.

In this case the exponential is the parent function because it is not translated instead it is in its base form.

Therefore, The correct option is D

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

a) 7x=7

step-by-step explanation: