Question

NEED HELP

The function f(x) = 4(2)^x represents the number of people who share a cat video x hours after it first appears on a website. How does the number of people sharing the video change each hour?

Answer 1

B

Explanation:

Since the number 2 is being taken to the xth power, we know that when x increases by one, f(x) is being multiplied by 2. Therefore, the number is doubling every hour.