It is 0...77% sure i guess.
Answer:
Step-by-step explanation:
step 2 is always exponets so 6 squared divided by 8
Curved surface area of a sphere =1256 cm
2
We know that, Curved surface area of a spehre =4πr
2
⟹1256=4×3.14×r
2
⟹r
2
=
4×3.14
1256
⟹r
2
=100
∴r=10 cm
Hence, the answer is 10 cm.
4186.66666666 volume of sphere
Answer:
facts
Step-by-step explanation:
The first answer, a(n) = 21n
