Which of the following is always the result of dividing and integer by an integer when the divisor is nonzero?
a) integer
b) whole number
c) rational number
d) 0

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 value of cos330° is √3/2 then find tan165°.

Which graph has a rate of change of zero