Determine the initial height of the ball and the time interval before the ball hits the ground. initial height = 0; hits the ground between 5 and 6 seconds initial height = 150; hits the ground between 5 and 6 seconds initial height = 0; hits the ground between 3 and 4 seconds initial height = 150; hits the ground between 4 and 5 seconds

B) initial height = 150; hits the ground between 5 and 6 seconds

Step-by-step explanation:

The table for this problem is:

t      y

0    150

1     145.1

2    130.4

3    105.9

4     71.6

5     27.5

6    -26.4

So, from the table we observe that the initial height is 150, and the ball hits the ground between 5 and 6 seconds.

The initial height is when the time is zero, because at this point, the movement is going to initiate.

The ball hits the ground between 5 and 6 seconds, because you can see that inside that interval the height change from positive to negative, where zero is the ground level, and the zero is between 27.5 and -26.4.

Therefore the answer is initial height = 150; hits the ground between 5 and 6 seconds

step-by-step explanation:

your mom

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