An object is thrown up into the air from a barn modeled HELPPP PLEASE by the equation:
h(t) = -16t^2+120t + 25
a.
What is the height of the object after 3 seconds?
b.
What is the maximum height of the object?
C. When will the object hit the ground?

What is (28 + 7 + 6 + 3) x 1/2 show your work

Line gh passes through points (2, 5) and (6, 9). which equation represents line gh? y = x + 3 y = x – 3 y = 3x + 3 y = 3x – 3

The administrator of a large assisted living facility wanted to know the average age of the residents living at the facility. he randomly selected 12 residents and determined their age, listed here: 80, 65, 75, 83, 68, 73, 88, 79, 94, 72, 79, 68 what's the average age of the sample of residents? a. 79 years old b. 68 years old c. 75 years old d. 77 years old