The point (3, -4) is on the terminal side of an angle . what is cos ?
a) -3/5
b) 3/5
c) -3/4
d) 3/4
e) 3

Which of the following graphs represents the function f(x) = 2^x

Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?

Find the value of ax 4 ; a = 2, x = 1. select one: a. 2 b. 4 c. 1 d. 8