1/7in=1/14min
14/7in=min
2in=min
the rate is 2 inches per minute.
Answer:
The exact value of tan(60°) is √(3).
Step-by-step explanation:
Answer:
The amount of water left in the tank is approximately 58.1 cubic meters
Step-by-step explanation:
step 1
Find the volume of the a cube shape tank
The volume is equal to

we have

substitute

step 2
Find the volume of cone
The volume is equal to

we have



substitute


step 3
Find the difference of the volumes
