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densk [106]
2 years ago
7

The diameter of a tree trunk is 23 inches. What is the circumference?

Mathematics
2 answers:
Nadusha1986 [10]2 years ago
6 0

Answer:

72.26

Step-by-step explanation:

Circumference formula is C=2\pir

Radius is 1/2 the diameter so, 23/2 = 11.5

11.5 will be your radius.

Now, plug your radius into your formula: 2 x \pi x 11.5

and your answer will be approximately 72.26.

Vera_Pavlovna [14]2 years ago
4 0
The Image is uploaded.

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Answer: (x^{\frac{2}{7}})(x^{\frac{3}{5}})

Step-by-step explanation:

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3 0
3 years ago
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saw5 [17]
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5 0
2 years ago
Which of the following is the solution to 6/(x+2) = 5/4x?
Oliga [24]

Answer:

The answer to your question is     x = 10/19

Step-by-step explanation:

Equation

                      6 / (x + 2) = 5 / 4x

To solve this equation use cross multiplication

                      6(4x) = 5(x + 2)

Simplify

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Simplify

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Simplify

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6 0
3 years ago
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</span>Hope this helps.
6 0
2 years ago
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