7. What is the surface area of the sphere?
1 answer:
Answer:
C
Step-by-step explanation:
The surface area (A) of a sphere is calculated as
A = 4πr² ← r is the radius
The diameter is given as 10, hence r = 5
A = 4π × 5² = 4π × 25 = 100π ≈ 314.16 mi² ( to 2 dec. places )
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Answer:
4 and 10
Step-by-step explanation:
10-4=6
and 10 plus 4 equals 14
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The answer would be -10p64q^1
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Answer:
4096
Step-by-step explanation:
You do the equation 4^6
Answer:
25
Step-by-step explanation:
I dont know how i got it but i tried it and got 100 and my answer was 25