166k views
0 votes
Someone Help!!! This has been a question I have been trying to figure out, Please help...

Question:

The function f(x)=250x models the maximum number of songs that can be stored on an MP3 player with a capacity of x gigabytes. Find the inverse function f-1(x), and explain what it represents in this situation.

1 Answer

2 votes

Answer:

This function implies the maximum number of gigabytes of an MP3 player required to store x number of songs.

Explanation:

The function f(x)=250x models the maximum number of songs that can be stored on an MP3 player with a capacity of x gigabytes.

Now, the inverse function of the above function is given by


f^(- 1)(x) = g(x) = (x)/(250)

This function implies the maximum number of gigabytes of an MP3 player required to store x number of songs. (Answer)

User Yoav Sternberg
by
4.6k points