Question

Which of the following functions have graphs that reflect their respective parent functions over the x-axis? Select all that apply.

a. g(x) = -2^x
b. g(x) = (-2)^x
c. g(x) = 4th root(-3x)
d. g(x) = -1/3 4th root(x)
e. g(x) = - absolute value(x)
f. g(x) = absolute value(-5x)

Answer 1

reflection over the x-axis takes (x,y) -> (x,-y)
so, what do you think?

Answer 2

You suck steve.

Answer 3

a. g(x) = -2^x
d. g(x)= -1/3 4th root (x)
f. g(x)= |-5x|

Answer 4

A) g(x)= -2^x
D) g(x)= -1/3 4th root x
E) g(x)= -|x|

Just find the reciprocal of the parent function :)

Parent functions:
g(x)= (1/2)^x
g(x)= 4 cube root x
g(x)= |x|

Goodluck!!

Answer 5

Answers are
A
D
E

Answer 6

desiree is right !<3