Question

You are given the exponential function g(x) = 4^–x . Which option below gives the formula for a new function h created by shrinking g by a factor of 2 along the y-axis?
h(x) = 4^–x–1

h(x) = 2(4^–x)

h(x) = 0.5(4^–x)

h(x) = 4^–x+1

Answer 1

shrinking the function is when you have g(x)=af(x)
0<a<1

Answer 2

apply this to your function