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nikitadnepr [17]
4 years ago
7

A cylinder-shaped candle has a diameter of 5 inches and a height of 8 inches.

Mathematics
2 answers:
Arada [10]4 years ago
5 0
V=hpir²
h=8
d=2r
d/2=r
5/2=2.5=r


V=8pi2.5²
V=8pi6.25
V=50pi
aprox pi=3.14

V=50  times 3.14
V=157 in³


157 cubic inches
Angelina_Jolie [31]4 years ago
5 0

Answer: Just took the test and got the answer!! Step-by-step explanation: Look at the image down below ♡\( ̄▽ ̄)/♡

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Answer:

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Step-by-step explanation:

As with multiplying any rational expressions, the numerator of the result is the product of the numerators, and the denominator of the result is the product of the denominators.

\dfrac{3x}{x+1}\cdot\dfrac{x}{x-7}=\dfrac{(3x)(x)}{(x+1)(x-7)}=\dfrac{3x^2}{x^2-6x-7}

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The denominator product is found using the distributive property. Each of the terms of one factor is multiplied by the other factor.

(x+1)(x-7)=x(x-7)+1(x-7)\\\\=x^2-7x+1x-7=x^2-6x-7

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4 years ago
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olga2289 [7]

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D. It will increase by 1%.

Step-by-step explanation:

Given

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This gives:

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5 0
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