7. find the volume of the above cylinder.
use 3.14 for pi.
1356.48 cu. cm
432 sq. cm
452.16 cu. cm
226.08 cu. cm

There is a spinner with 14 equal areas, numbered 1 through 14. if the spinner is spun one time, what is the probability that the result is a multiple of 2 or a multiple of 5?

Interest begins accruing the date of the transaction except for auto loans mortgages credit card cash advances credit card purchases

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?