3 years ago

Find the exact circumferece of a circle with a given radius of 3 1/4 inches.

1 answer:

4 0

C.

Although this is not the exact answer the circumference formula is 2(pi)r. Which is far more than the other two options.

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fenix001 [56]

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Tanya [424]

Answer:

-13x^2 + 6x + 11

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vlada-n [284]

Answer: the circumference is 25.13 and the area is 50.26 if rounding up then 50.27

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3 years ago

V125BC [204]

Answer:

$\huge\boxed{\sf The\ co-efficient\ of\ x\ is\ -4.}$

Step-by-step explanation:

Slope = m = -4

Y-intercept = c = -7 ( Because that is the point where x = 0 )

<u>Equation:</u>

$\sf y = mx+c\\\\y = -4 x+(-7)\\\\y = -4x-7$

So, The co-efficient of x is -4.

$\rule[225]{225}{2}$

Hope this helped!

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3 years ago