Entertainment for a scene in a movie, a sack of money is dropped from the roof
of a 600-foot skyscraper. the height of the sack above the ground in feet is given by h = -16t2 + 600, where t is the time in seconds. how long will it take the sack to reach the ground?
round to the nearest tenth of a second.

6.1 s  

Step-by-step explanation:

h = -16t² + 600

When the sack reaches the ground, h = 0.

   0 = -16t² + 600

16t² = 600

  t² = 600/16

  t² = 37.5

   t = 6.1 s

It will take 6.1 s for the sack to reach the ground.

part a

in a city ice cream is mostly only bought when the temperature is very high as ice cream cools down our

so we can derive the conclusion that as the temperature increases the number of ice creams sold also increases

part b

y intercept is 5

slope is 2

happy to

pls mark as brainliest