Ineed on the last question:
wilma calculates the cash value of a 90,000 policy after 5 years

How many degrees does the hour hand move from 3: 00 to 5: 30?

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

Sketch the region enclosed by the given curves. decide whether to integrate with respect to x or y. draw a typical approximating rectangle and label its height and width. y= 5x, y=7x^2then find the area s of the region.