A ball is thrown into the air from a height of 4 feet at time t = 0. The function that models this situation is h(t)= -16t/\2 + 64t + 4, where t is measured in seconds and h is the height in feet. Use this information to answer the following questions. 1.What is the height of the ball after 2 seconds?
2.When will the ball reach a height of 50 feet?
3.What is the maximum height of the ball?
4.After how many seconds will the ball hit the ground?
5.What domain makes sense for the function?

in the math equation 8 x 7 = 56, the 8 and the 7 are both factors of 56, since in this lesson we will use square tiles to figure out the factors of a whole find as many different arrays as you can, but follow one important rule: all the rows must have the i can make two rows of nine, so 2 and 9 are both factors of 18.

step-by-step explanation:

55% are girls and 45% are boys : ) hope this

step-by-step explanation:

acd, jgvjgbgbgvhgbhjjn

an = 22 + (n-1) *6

110 seats

step-by-step explanation:

an=a1+(n-1)(d)

a1 = 22   this is the first item in the sequence

d =6   this is how the sequence goes up

a)   an = 22 + (n-1) *6

b) a12 = 22 + (12-1) *6

    a12 = 22+11*6

  a12 = 22 +88

  a12 = 110