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3 years ago

10

What is 85/9 as a mixed number???

1 answer:

OverLord2011 [107]3 years ago

6 0

9 and 4/9 because you're trying to get the denominator into the numerator as many times as possible. The most times 9 can go wholey into 85 is 9 times, this leaves 4 left over.

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Aliun [14]

Answer:

See explanation

Step-by-step explanation:

Simplify left and right parts separately.

<u>Left part:</u>

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<u>Right part:</u>

$\dfrac{1}{\sin^2A-\sin^4A}\\ \\=\dfrac{1}{\sin^2A(1-\sin^2A)}\\ \\=\dfrac{1}{\sin^2A\cos^2A}$

Since simplified left and right parts are the same, then the equality is true.

3 0

3 years ago

What is the radius of a circle that has a diameter of 199

wolverine [178]

Answer:

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Step-by-step explanation:

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199/9

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2 years ago

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dalvyx [7]

Step-by-step explanation:

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