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2 years ago

11

Find the circumference or distance around a circus ring (circle) with a diameter of 100 feel. Use 3.14 for pi

2 answers:

Brums [2.3K]2 years ago

7 0

Use Formula C= pi(d) so that would be 3.14 x 100 = 314

8090 [49]2 years ago

5 0

Answer:

the circumference is 314.16

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3 years ago

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3 years ago

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horsena [70]

Answer:

$\text{\bf{C.}}\quad a_n=4+(n-1)(-7)$

Step-by-step explanation:

An arithmetic sequence that is described by the explicit formula ...

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can also be described by the recursive formula ...

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Matching parts of the formulas, we see that a1 = 4, d = -7. Putting these values into the explicit formula gives ...

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2 years ago