The radius of the sphere decreases at the rate of 6 m/ sec
That is, 
Surface Area of the sphere of radius r is given by 
Differentiating with respect to t,


Answer:
5% students were absent on Monday
Step-by-step explanation:
(12/240) *100=5%
2 ones and 8 hundredths
00.00
the first zero is tens, ones, and after the decimal, to the right is the tenths, hundredths and so on
Answer:269.6 square centimeters
Step-by-step explanation:
What is the price of the water bottles