In a game of SEVEN card poker, find the probability of getting exactly 2 clubs.

Danielle earns a 7.25% commission on everything she sells at the electronics store where she works. she also earns a base salary of $750 per week. what were her sales last week if her total earnings for the week were $1,076.25?

If cos(2x) = tan^2(y), show that cos(2y) = tan^2(x).

Jose is going to use a random number generator 500500 times. each time he uses it, he will get a 1, 2, 3,1,2,3, or 44.