3. A ball bounces and you are launching a rock to hit it. The equation of the ball bouncing is

y = - x2 + 4x + 4, and the launching of the rock equations was y=-2x+4. When would the rock hit the

ball?

A group of men and women were asked what their favorite pet was, and the results of the survey were tabulated. find p (b/not a.

Zack is taking a test in which he answers questions at a rate of question 1/2 per minute. How many questions can he answer in 6 minutes? A. 3 B. 4 C. 6 D. 12

How do you find the mean for 10 31 36 36 38 42 47 48 49 52

Alicia borrowed $15,000 to buy a car. She borrowed the money at 8% for 6 years. What is the interest she will pay for the loan?

The price for an ounce of gold on September 23, 2013, Worse $1,326.40. A group of 10 friends decide to equally share the cost of 1 ounce of gold. How much money will each friend pay?

Place the digit 2, 4, 7, and 8 in blank blank blank : blanton to create a division problem withe the greatest quotient.

If a 42.9 ft talk flagpole casts a 253.1 ft long shadow then how long is the shadow that a 6.2 ft tall woman casts?

Given the system of equations presented here: 2x + 4y = 14 4x + y = 20 Which of the following actions creates an equivalent system such that, when combined with the other equation, one of the variables is eliminated?

Do you think x and x by the power of 2 are like terms? Explain using words, diagrams, tables etc.

A square lawn has area 128128 ft squared. ft2. a sprinkler placed at the center of the lawn sprays water in a circular pattern that just covers the lawn. what is the radius of the circle?