Answer:
increase
Step-by-step explanation:
36-18 = 18
the difference is in positive value.
therefore it is increasing
Answer:
t = 0 and t = 2
Step-by-step explanation:
It is at rest when the velocity = 0
The velocity is the 1st derivative
So, x'(t) = 3t^2 - 6t = 0
3t(t - 2) = 0
t = 0 and t = 2
The answer is C) 8 cm squared.
That is because 64/8 = 8 cm squared. Hope this helps!!!
If we write 
where we see 
in the equation and set the result equal to 
, we get the result.
