3 Which of the following represents a function? A {(-2, 1), (-2, 0), (-2, 1), (-2, 2)} B {(-1,0), (0, 1), (1, 2), (2, 3)} C {(1, 3), (3, 1), (2, 3), (3, 2)} D {(5, 5), (5, 4), (5, 3), (5, 2)}

Cal's go cart has a gas tank with the dimensions shown below. he uses a gas can that holds 11 gallon of gas, to fill the go cart tank. 11 gallon = 231 inches^3 how many full gas cans will it take to fill the go cart's gas tank?

The value of cos 30° is the same as which of the following?

Apackage of orgainc strwberries costs $1.50 while there in season and $2.25 when not in season what the percent increase