Question

This table shows the input and output values for an exponential function f(x).

x -3 -2 -1 0 1 2 3
f(x) 8 4 2 1 0.5 0.25 0.125
What is the ratio of outputs for any two inputs that are one value apart?


4

0.5

0

1.5

Answer 1

its 0.5 I took the test and it was correct

Explanation: