A bead is created by taking a wooden ball with radius 5 and drilling a hole of radius 3 through the center. Find the volume of the bead by viewing it as a solid of revolution. Write an integral that will give the volume of the bead. Enter two numbers a, b and a function f(x), separeted by commas, so that b f(x) dx a is your integral.

The perimeter of a square is80-64y units. which expression can be used to show the side length of one side of the square?

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?

What is the result of the following division?