Question

What is g(h(10))? (images)

Answer 1

a

Explanation:

edge 2021

Answer 2

2 sqrt(2)

Explanation:

h(x) = 2x-8

g(x) = sqrt( x-4)

g(h(10))

First find h(10)

h(10) = 2*10 -8 = 20-8 =12

Then find g(h(10) = g(12) = sqrt( 12-4)

= sqrt(8) = sqrt(4*2) = sqrt(4) sqrt(2) = 2 sqrt(2)