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3 years ago

Find the circumference of the circle use 3.14 for pi when the radius is 13 cm

Mathematics

2 answers:

Alchen [17]3 years ago

7 0

Answer:

C =81.64 cm

Step-by-step explanation:

The circumference of a circle is given by

C = 2*pi*r

C = 2 * 3.14 * 13

C =81.64 cm

svlad2 [7]3 years ago

4 0

_______________________________

Radius(r)=13 cm

Circumference of circle=?

Now,

Circumference of circle=2 pi r

 =2*3.14*13

 =81.64 cm

Hope it helps..

Good luck on your assignment

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<h3>Normal Probability Distribution</h3>

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$Z = \frac{X - \mu}{\sigma}$

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After finding the z-score, we look at the z-score table and find the p-value associated with this z-score, which is the percentile of X.

In this problem:

The mean is of $\mu = 441.84$ .

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You can learn more about the normal distribution at brainly.com/question/24663213

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2 years ago

Below is the graph of f ′(x), the derivative of f(x), and has x-intercepts at x = –3, x = 1 and x = 2. There are horizontal tang

guapka [62]

the derivitive is just the slope

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3 years ago

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Answer:

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SSSSS [86.1K]

Answer:

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