1.My little cousin comes over and draws a line on the wall in crayon. Itlooks a lot like the function f(x) = e^cosxsin(x) on the interval [0,]. She then colors it in all the way to the floor. Give an expression that tells how many square inches of wall I now have to scrub.

2.Same cousin then cracks my fish tank causing water to leak out. The rateof water leakage is r(t) = 240 4t ounces per minute. How much water does my fish tank lose after an hour?