Answer:
c. a: 4
b: 12
c: 9
4x² +12x+9=0
(2x+3)(2x+3)= 0
(2x+3)²=0 {square root both sides}
2x+3=0
2x=-3
x= -3/2
Answer:
Yes 656250 is divisible by 10. Answer is 656250.
Answer:
-5
Step-by-step explanation:
i tried my best but this is the result
Solution
A=4πr2=4·π·82≈804.24772
Approximately = 804.25