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lbvjy [14]
3 years ago
6

Solve for r in terms of C

Mathematics
2 answers:
LUCKY_DIMON [66]3 years ago
4 0

Answer:

C / ( 2 pi) = r

Step-by-step explanation:

C = 2 pi r

Divide each side by 2 pi

C /2 pi= 2 pi r / 2 pi

C / ( 2 pi) = r

Gekata [30.6K]3 years ago
3 0

Answer:

r = \frac{C}{2\pi }

Step-by-step explanation:

Given

C = 2πr ( isolate r by dividing both sides by 2π )

\frac{C}{2\pi } = r

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The frequency with which a cricket chirps varies directly with the temperature. If the cricket chirps 100 times per minute in 80
Karo-lina-s [1.5K]

The answer is: D) 115

The explanation is shown below:

1. You have that the frequency with which a cricket chirps varies directly with the temperature, which you can express it as following:

y=kx

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3. Therefore, the frequency in 92° weather is:

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3 0
2 years ago
if you see this I really need help on this question asap ty so much... "The flagpole in the diagram below has a height of 10ft.
aev [14]

Answer:

15.62 feet

Step-by-step explanation:

If the flagpole is 10ft tall and the shadow is 12ft long, and you need to find the distance from the top of the flagpole to the far end of the shadow, to get your answer, you must use the pythagorean theorum.

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let height of flagpole = a

let length of shadow = b

let distance between the two = c

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7 0
3 years ago
I need the answer to this please
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