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3 years ago

Find the exact circumference of a circle with the given radius. 3½ cm

Mathematics

2 answers:

Svetach [21]3 years ago

8 0

22cm

circumference=pi×diameter
=22/7×7
=22cm

shtirl [24]3 years ago

4 0

Circumference= 22cm2

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melamori03 [73]

Answer:

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Step-by-step explanation:

Original Equation:

$\frac{4y}{1.025^4}+y-2y(1.05)^2=1500$

Calculate exponents

$\frac{4y}{1.103812890625}+y-2y(1.1025)=1500\\$

Simplify:

$3.6238025791990193084270042653997y + y - 2.205y = 1500$

Add like terms

$2.4188025791990193084270042653997y \approx 1500$

Divide both sides by 7.012

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Step-by-step explanation:

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egoroff_w [7]

X + (x+1) = 2x+1
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<em>Please note that the bolded words are only for your better understanding</em>

HOPE IT HELPS!

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Step-by-step explanation:

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