3 years ago

The circumference of a circle is 64. What is the radius of the circle?

1 answer:

4 0

The radius of the circle would be 10.19 I hope this helped!! :)

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dsp73

$\bf _nP_r=\cfrac{n!}{(n-r)!}\qquad \qquad _5P_5=\cfrac{5!}{(5-5)!}$

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4 years ago

DaniilM [7]

-16^-2

Since the exponent is negative, convert to fraction form
1/(-16^2)

Evaluate the exponent
1/256

Final answer: 1/256

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3 years ago

Zanzabum

Answer:

Any number above 1

Step-by-step explanation:

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3 years ago

Natali5045456 [20]

The secomd and third one

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3 years ago

guajiro [1.7K]

Answer:

K = -16/33

Step-by-step explanation:

For a problem like this, it is convenient to write the mixed number as an improper fraction:

-11/8 K = 2/3

Now, multiply the equation by the reciprocal of the coefficient of K.

K = (-8/11)(2/3)

K = -16/33

8 0

3 years ago