If f(1) = 10 and f(n) = f(n = 1) – 4 then find the value of f(5).

Given:

and .

To find:

The value of f(5).

Solution:

We have,

For ,

For ,

For ,

For ,

Therefore, the value of is .

if you're trying to figure out how much each ounce cost it would be 0.20

cents each ounce

range =5

step-by-step explanation:

to find the range, we take the largest value and subtract the smallest value.

the largest value is 5

the smallest value is 0

the range is 5-0   =5