What is the area of a circle with a diameter of 8?
1 answer:
Answer: 16 π
Step-by-step explanation:
The formula for area = π r²
Radius equals one half of the diameter = 8/2 = 4
The formula to solve this problem is
A = 3.14 x 16
A = 50.25
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Step-by-step explanation:
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cos(195º)=-√6-√2/4
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Answer:
m = 0 or m = 2
Step-by-step explanation:
m² - 2m = 0
m ( m − 2 ) = 0
m = 0
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m = 2
I think it’s D. 156 degrees
Answer: 4+87x
Step-by-step explanation:
4+35+52
Combine like terms
4+35x+52x
4+87x
rearrange terms
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Answer:
Step-by-step explanation:
Given
-- folded twice
Required
The area of the new rectangle
When the length was folder, the new length is:
When the width was folder, the new width is:
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