Gmy notes water flows from the bottom of a storage tank at a rate of r(t) = 200 − 4t liters per minute, where 0 ≤ t ≤ 50. find the amount of water that flows from the tank during the first 30 minutes. 4400 incorrect: your answer is incorrect. liters

4,200 liters

Step-by-step explanation:

The flow rate is given by:

Integrating the flow rate expression from t=0 to t=30 minutes, yields the total volume that flows out of the tank during that period:

4,200 liters of water flow from the tank during the first 30 minutes.

answer: 457.14

step-by-step explanation:

205 - 45 = 160

160 / .35 = 457.142857