You get: (1x20)/(5x20)=20/100=20%.
Hope i helped you! :)
a. The
component tells you the particle's height:

b. The particle's velocity is obtained by differentiating its position function:

so that its velocity at time
is

c. The tangent to
at
is

24/6=4
(6x4)+(2x4)+(3x4)=
24+8+12=44=answer!
Answer:
6B = F8
Step-by-step explanation:
Rate of change=<span><span>change in y divided by </span><span>change in <span>x
y= 3,6,9
x= 1,2,3
The numbers chosen above are because if mike travels 3 miles in one hours then he can travel 6 miles in two hours and 9 miles in 3 hours.
Change in y = 3
Change in x = 1
3 / 1 = 3
So, the rate of change is 3.</span></span></span>