5. A diving team performs by jumping off of an elevated diving board, directly located above
the pool. If the best possible diving motion can be modeled by the function:
f(0) = -t? + 9t + 14
How tall is the diving board from the surface of the water?

Erin bought christmas cards for $2 each to send to her family and friends. which variable is the dependent variable?

Asequence has its first term equal to 4, and each term of the sequence is obtained by adding 2 to the previous term. if f(n) represents the nth term of the sequence, which of the following recursive functions best defines this sequence? (1 point) f(1) = 2 and f(n) = f(n − 1) + 4; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2n; n > 1 f(1) = 2 and f(n) = f(n − 1) + 4n; n > 1 f(1) = 4 and f(n) = f(n − 1) + 2; n > 1 i will award !

How many ordered pairs of positive integers satisfy xy=32?