The distance from ben's home to his school is 2 1/5 miles. after covering 1/4 of the total distance, he stopped at a convenience store. how many miles did ben cover before he stopped at a convenience store?

Determine whether the following statements are true and give an explanation or counterexample. bold a. when using the shell method, the axis of the cylindrical shells is parallel to the axis of revolution. bold b. if a region is revolved about the y-axis, then the shell method must be used. bold c. if a region is revolved about the x-axis, then in principle it is possible to use the disk/washer method and integrate with respect to x or the shell method and integrate with respect to y.

If a baby uses 15 diapers in 2 days, how many diapers will the baby use in a year?

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?