Answer:
h(t) = -16t2 + 144
h(1) = -16(12) + 144 = 128 ft
h(2) = -16(22) + 144 = 80 ft
h(2) - h(1) = 80 - 128 = -48 ft
It fell 48 ft between t = 1 and t = 2 seconds.
It reaches the ground when h(t) = 0
0 = -16t2 + 144
t = √(144/16) s = 3s
It reaches the ground 3s after being dropped.
Step-by-step explanation:
Answer:
The total number of ways to select 2 CDs from 8 CDs is 28.
Your answer is -1/2
and this is done by simplyfing
Answer:
We will draw the locations at a distance of 6 inches apart.
Step-by-step explanation:
We are given that,
Distance between Grand Caverns and Culture Museum = 35 kilometers
Now, we are drawing the two locations with a scale of 6 inches representing the distance 35 kilometers.
It is required to find the distance we will draw the locations.
As, we have that,
<em>The 6 inches scale represents the 35 kilometer distance between the locations.</em>
Thus, we will draw the locations at a distance of 6 inches apart.
