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zavuch27 [327]
3 years ago
7

HELP What is the area of a circle with a radius of 13 feet? IT IS NOT 530.93 ft ​

Mathematics
1 answer:
NeTakaya3 years ago
8 0

Answer:

530.66

Step-by-step explanation:

to find the area you need to do pi times the radius square and to find the radius squared you just times it by its self so 13 times 13 which is 169 and pi is 3.14

so now you just do 3.14x169=530.66

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3 years ago
A line passes through the point (–2, 7) and has a slope of –5. A coordinate plane. What is the value of a if the point (a, 2) is
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8 0
2 years ago
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Here, that means

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A (graphing) calculator greatly facilitates either of these approaches.

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