September 27, 2007. Welcome to the cavernous pit of math!. Quiz 2 Review. JEOPARDY. Sub-a-Dub-Dub (100). Sub-a-Dub-Dub (200). DAILY DOUBLE. Sub-a-Dub-Dub (300). Sub-a-Dub-Dub (400). Sub-a-Dub-Dub (500). Par-tay (100). Par-tay (200). Par-tay (300). Par-tay (400). Par-tay (500).
Welcome to the cavernous pit of math!
Find an integral equal to the volume formed by rotating the area in the first quadrant under x + y = 1around the line x = -2.
Find the amount of work needed to pull
a 5 lb bucket up a 50 ft well.
Write an integral equal to the volume of the solid formed by rotating the area under y = sin x for 0 ≤ x ≤ around the y-axis.
Express the volume formed by rotating the area between y = x2 and y = x3around the y-axis as an integral.
Set up an integral equal to the amount of work needed to pump all the water out of a tank that is a circular cylinder with base radius 3 ft and height 8 ft, if the tank is half full of water. (Water weighs 62.5 lb/ft2.)
then find an expression for tan in terms of x.