Practice 5.2

a show your work.

A tennis ball machi

now many tennis balls can

all machine can launch 60 tennis balls in 12 minutes. At this tate.

many tennis balls can it launch in 2 hours?

Y^2 - 14y + 48 = 0 Solve the following quadratic equations by completing the square.

What is t equal to in the equation 6t-1/6=9

What is the derivative of y=2e^3x?

Eqilivent ratio for 8:32

3. Which of the following does NOT represent a constant rate of change? ® (0,0), (9, 1), (18,2), (27, 3) ® (0,0), (2, 10), (5, 13), (11, 19)

Josef ate 1/4 a pizza in 1/2 an hour. How much pizza would Josef eat in one hour?

What is the product of - 3 and 5?

an equilateral is a 3-sided plygon in which all sides have the same length. Write a formula for the perimeter, P, of an equilateral triangle whos perimeter is 72 inches.

Doubling the some of Steve's and pams ages gives 38 if Pam is 10 years old how old is Steve

A 36 - foot-long rope is cut into three pieces. The first piece of ribbon is half as long as the second piece of ribbon. The third piece is 1 foot longer than twice the length of the second piece of ribbon. How long is the longest piece of ribbon?