The height in feet of a soccer ball kicked upward from the ground with initial velocity 60 feet per second is modeled by h = -16t2 + 60t, where t is time in seconds. Find the time it takes for the ball to return to the ground.

19.side- angle- side

20. angle- side- angle

step-by-step explanation:

false

step-by-step explanation:

the reason i say this is because for a certain length of sides you can pick any two and the length is wither equal or greater than the third side and in this case it's not.

3 + 5 = 8

8 is smaller than 9 which is the third side.

hope this : )

1 mph

step-by-step explanation:

if the question is asking how much does she drive per mile then,

13 / 13 = 1 mph

wait this depends wether emily and zach how they are thinking.

yes they are the same.