The equation that models the movement of the object is:

Where,
t: time
a: acceleration due to gravity
v0: initial speed
h0: initial height
Suppose that the object falls with zero initial velocity and from a height of 38 feet.
The equation that models the problem is:
Answer:
If an object is dropped from a height of 38 feet, the function h (t) = -16t2 + 38 gives the height of the object after seconds
Answer: 123 students
Step-by-step explanation:
2/10 is 20% so you'd take 615 x 0.20 which is 123.
Answer:
https://www.khanacademy.org/math/6th-grade-foundations-engageny/6th-m4-engage-ny-foundations/6th-m4-tb-foundations/v/multiplying-a-decimal-by-a-power-of-10
Step-by-step explanation:
does this help
Answer:
Midpoint: (4,-3)
Step-by-step explanation:
(4 +4)/2 = 4
(-7+1)/2 = - 3
Answer:
Its A and B i beleive.
Step-by-step explanation: