SA = 2πr² + 2πrh
• Factorize right side
SA = 2πr(r² + h)
• Divide both sides by 2πr
SA/2πr = r² + h
• Move r² to left side
h = r² - (SA/2πr)
Hello there.
<span>Find the missing side length
A. 8
B. 64
C. 4
D. 23
Answer: 17</span>² - 15² = 64
√64 = 8.
It is A.8
Hope This Helps You!
Good Luck Studying ^-^
Answer:

Step-by-step explanation:
Write the quotient as a mixed number

we divide 77 by 6
1 2
-----------------------
6 7 7
6
-----------------------(subtract)
1 7
1 2
--------------------------(subtract)
5
Quotient is 12 and remainder is 5
we write mixed fraction as 

The answer is 11.54 because 12.00
-00.46 is 11.54
Answer:
30÷5=6.
Step-by-step explanation:
Quotient means to divide, 30÷5 is 6 since 5x6 or 6x5 is 30.