How long would it take for a ball dropped from the top of a 576-foot building to hit the ground? round your answer to two decimal places.

6 seconds

Step-by-step To solve this problem, you need to solve for t when h = 0. So:

h = -16t^2 + 576

0 = -16t^2 + 576 (subtract 576 from each side)

-576 = -16t^2 (divide each side by -16)

36 = t^2 (take the square root of each side)

6 = t

So it will take the ball 6 secs to hit the ground.

the monthly balance will be $75,000

the graph in the attached figure

step-by-step explanation:

we have

using a graphing tool

the graph in the attached figure

the roots are ( x-intercepts) x=-0.5,x=1,x=3

the y-intercept is the point (0,3)