Question

medal and fan
What is the y-intercept and asymptote of this function?
f(x) = 5^x

A.(0,1), y=0
B.(1,0), y=0
C.(0,1), x=0
D.(1,0), x=0

Answer 1

C.(0,1), x=0

Answer 2

wrong its a

Answer 3

The y-intercept is when x = 0

f(0) = 5^0 = 1
(0,1)

The function is asymptotic to y = 0.

f(-1) = 1/5
f(-2) = 1/25
f(-3) = 1/125

As x gets smaller and smaller, the function gets closer and closer to 0, but does not cross it.

Answer 4

right