Javier shared his post with 4 friends, who each shared it with 4 more friends. They continued sharing at the same rate

Make this into a exponential function

my answer right now is f (x) = 4 (4 + x) which im not sure is correct

Question

Mathematics

Gidget

21 July, 09:56

Javier shared his post with 4 friends, who each shared it with 4 more friends. They continued sharing at the same rate

Make this into a exponential function

my answer right now is f (x) = 4 (4 + x) which im not sure is correct

+3

Answers (1)

Know the Answer?

Marlene Boyd · Answer 1

First, 4 people know the post

Then, those 4 people share it each with 4 people (4 * 4 = 16)

Then, each of those people share it with another 4 people (16 * 4 = 64)

And so on. the function is as simple as: 4^x (4 to the power of x)

Javier shared his post with 4 friends, who each shared it with 4 more friends. They continued sharing at the same rateMake this into a exponential functionmy answer right now is f (x) = 4 (4 + x) which im not sure is correct

Javier shared his post with 4 friends, who each shared it with 4 more friends. They continued sharing at the same rate

Make this into a exponential function

my answer right now is f (x) = 4 (4 + x) which im not sure is correct