Raijin wanted to buy his mother flowers for mother's day he paid using a method in which no money was taken from his bank account and he received no bill in the mail how did he pay?
A. Personal check
B. Debit card
C. Cash
D. Credit card

What are the possible rational zeros of [tex]f(x) = x^4+2x^3-3x^2-4x+18[/tex]

What is an alternate exterior angle

Aschool puts on a play. the play costs $1,200 in expenses. the students charge $4.00 for tickets. there will be one performance of the play in an auditorium that seats 500 people. what is the domain of the function that shows the profit as a function of the number of tickets sold?