Answer:
<h2>B. <</h2>
<h3>Explaination :</h3><h3>0.480 = 0</h3>
<h2>0.480 < 4.8 </h2>
Answer:
The radius of the balloon is increasing at a rate of 4 feet per minute.
Step-by-step explanation:
We are given the following in the question:

Volume of sphere is given by

where r is the radius of the balloon.
Instant radius, r = 2 ft
Rate of change of volume =

Putting values, we get,

Thus, the radius of the balloon is increasing at a rate of 4 feet per minute.
Answer:
lokk yo 6 cuse it ise rep3 burly can see
Answer:
dont rlly inderstand this need more understanding
Step-by-step explanation:
Here is solutions step by step