Answer:
The value of
is
.
Step-by-step explanation:
We know that the position function is given by

Velocity is defined as the rate of change of position. Therefore,

So, the velocity function is

When a body reaches a vertical velocity of zero, this is the maximum height of the body and then gravity will take over and accelerate the object downward. Thus,

We know that the ball bearing reaches its maximum height 21 seconds after being launched (t = 21 s).
So, the value of
is
.
Do 6 right hand times 4 right hand photos. Then you do 6 left hand with 3 left hand photos. 24 plus 18 is 42
Answer:
x/520 = 5/13
Step-by-step explanation:
I took a test with this question on it.
The answer is definatly C but if you know the answer why did you ask???
Anyway, hope this helps, and please mark brainliest!!!!!!!!!!!
Answer:
m = -12 / 6 = -2 / 1 = -2
So its -2