Rectangle CDEF is rotated 45° in a clockwise direction. To which angle of the image does angle D correspond?
A:angle C prime
B:angle D prime
C:angle C
D:angle D

The probability of winning something on a single play at a slot machine is 0.11. after 4 plays on the slot machine, what is the probability of winning at least once

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

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?