Answer:
A
Step-by-step explanation:
2 is the only acute angle meaning less than 90 degrees.
Well the P should probably be 4
You can use calculus ( related rates). Given the rate os change of the radius for example you can find the rate of change of volume using differential calculus.
Answer:
5.7*10^-3
Step-by-step explanation:
Answer:

Step-by-step explanation:
we have

step 1
Apply the distributive property both terms


step 2
Combine like terms


