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guajiro [1.7K]
3 years ago
13

And please explain it?

Mathematics
1 answer:
Brums [2.3K]3 years ago
4 0
You probably jsut need to use law of cosines in order to solve for angle A

c^2 = a^2+b^2 -2ab \cos C
or
a^2 = c^2+b^2 -2cb \cos A
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0.5 ft<br> 0.4 ft<br> 0.8 ft<br> Area of base =
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Answer:

it may can be 0.16 ft

Step-by-step explanation:

0.5 x 0.4 = 0.2

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Vaselesa [24]

Answer:

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Step-by-step explanation:

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ElenaW [278]

In order to convert a percent to the decimal, the number should be divided by 100 and remove the percentage sign.

<u>Step-by-step explanation:</u>

Percent stands for per hundred.

In order to convert a percent to the decimal, the number should be divided by 100 and remove the percentage sign.  

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<u>To convert decimal to mixed fraction:</u>

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Which equation is y= 2x ^2 - 8x +9 rewritten in vertex form.
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 vertex form wow tht's advance um i'll say what you wrote up there is the answer
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