Answer:
its 13.0
Step-by-step explanation:
brainliest please
Answer:
can you please show the graph and problems I would love to help
Answer:
Step-by-step explanation:
100% means all of 40.
So 100% of 40 is 40
I think its A because the amount for one orange is .42
This problem requires the use of the chain rule: dy / dt = [dy / dx] * [dx / dt]
y = √x => dy / dx = 1 / (2√x)
<span>(a) Find dy/dt, given x = 16 and dx/dt = 7.
dy/dt = [ 1/(2√x) ] * 7 = [1/(2*4)] * 7 = 7/8
(b) Find dx/dt, given x = 64 and dy/dt = 8.
dx/dt = [dy/dt] / [dy/dx] = 8 / [1/(2√64) ] = 128
</span>
