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Mazyrski [523]
3 years ago
5

What is the circumference of a drumhead with a diameter of 14 in? Round to the nearest tenth

Mathematics
1 answer:
myrzilka [38]3 years ago
7 0
By the rule of
2\pi \: r
and r being 7 as it is half the diameter the answer is
14\pi

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sergij07 [2.7K]

Answer:

1.715 kilometers

Step-by-step explanation:

If you know it travels 343 meters per second for 5 seconds, you simply multiply 343 by 5 to get 1,715. There is 1000 meters in a kilometer, so you divide by 1000 to get 1.715 kilometers.

6 0
3 years ago
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Setler79 [48]

Answer:

4

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8 0
1 year ago
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What is m 1.50°<br> 2. 35°<br> 3.130°<br> 4.95
Ann [662]

Answer:

∠ A = 50°

Step-by-step explanation:

The angle adjacent to 145° inside the triangle is

180° - 145° = 35°

The exterior angle of a triangle is equal to the sum of the 2 opposite interior angles.

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6 0
2 years ago
1. What percent of 58 is 18?
malfutka [58]

In order to find the answer you will have too divide 58 by 18 and then divide what you get from that by 100 to get your answer.

100%/x%=58/18

(100/x)*x=(58/18)*x    

100=3.22222222222*x      

(3.22222222222) to get x

100/3.22222222222=x

x=31.0344827586

Therefore your answer is "31%."

Hope this helps.

8 0
3 years ago
Louie is trying to find a rectangular canvas for his art project. Its diagonal must measure 23.3 inches and form a 31° angle wit
elena55 [62]
The answer should be 24 inches
6 0
3 years ago
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