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 \(0\leq x\leq 1\)

×

Problem Loading...

Note Loading...

Set Loading...