Surface Area: This is Calc Right?

Geometry Level 3

A painter is painting a house both inside and out. He has 10 paint cans, each of which can paint an area of \(\pi\) sq. units. How many paint cans will he need to paint the \(\textbf{entire}\) roof if the roof is modeled by rotating the graph of \(y=\sqrt{1-x^2}\) about the x axis \(360^{\circ}\) where \(0\leq x\leq 1\)


This is for the problem writing party on surface areas

×

Problem Loading...

Note Loading...

Set Loading...