LOTS OF POINTS!

A juggler throws a ball from an initial height of 4 feet with an initial vertical velocity of 30 feet per second. The height h (in feet) of the ball can be modeled by h 5 216t2 1 vt 1 s where t is the time (in seconds) the ball has been in the air, v is the initial vertical velocity (in feet per second), and s is the initial height.

23. Write an equation that gives the height (in feet) of the ball as a function of the time (in seconds) since it left the juggler’s hand.

24. If the juggler misses the ball, after how many seconds does it hit the ground?

(x + 4y) (3x + 2z)

Step-by-step explanation:

First, write your problem as a mathematical expression:

3x^2 + 12xy + 2xz + 8yz

Factor out the greatest common factor from each group:

(3x^2 + 12xy) + 2xz + 8yz

3x (x + 4y) + 2z (x + 4y)

Factor the polynomial by factoring out the greatest common factor (GCF), x + 47

(x + 4y) (3x + 2z)

Step-by-step explanation:

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right

step-by-step explanation: