- #1

- 10

- 0

## Homework Statement

This is a piecewise function;

Part 1: y = 360(1.029x) For domain 0

__<__x

__<__54

Find the area from x=24 to 54 hours

And Part 2: y = 3900(0.98x) + 472 For domain 54 < x < 144

Find the area from x=54 to 120

## Homework Equations

http://upload.wikimedia.org/math/8/1/9/819ac78e8461a8a9c55f3f845e577620.png

## The Attempt at a Solution

I still need to learn Integration =/

This is just an extra effort in itself... But I need it done in under half an hour

Please try to help if you have the time =/