You want to make a snowman. the ball of snow that you use for the base has a volume of about 9,203 cubic inches. find the radius of the ball. use 3.14 for pi. round your answer to the nearest whole number.

Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.

Aparticular telephone number is used to receive both voice calls and fax messages. suppose that 25% of the incoming calls involve fax messages, and consider a sample of 25 incoming calls. (a) what is the expected number of calls among the 25 that involve a fax message?

An elevator travels 310 feet in 10 seconds. at that speed, how far can't his elevator travel in 12 seconds?