The sphere has surface are of 900π m².
Step-by-step explanation:
Given,
Diameter = d = 30m
Radius = 
Surface area of sphere = 

The sphere has surface are of 900π m².
Keywords: Surface area, multiplication
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Answer:
D/About 18.85
Step-by-step explanation:
So, Using the Circle Circumfrince Formula:

There you go!
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Answer:
1
Step-by-step explanation:
Answer:
[-5, -7]
[-3, -3]
[0, 3] ← y-intercept
[1, 5]
[-4, -5]
Step-by-step explanation:
Plug each term into the function to get the above answers [in bold].
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