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Zanzabum
3 years ago
12

What is the length of BC?

Mathematics
1 answer:
Alekssandra [29.7K]3 years ago
6 0

Answer:

2.1

Step-by-step explanation:

This involves trigonometry. Since we need to find the value of a, we need to find a trig equation with a as the numerator. Luckily, we have one, tan. So, tan(20) is equal to a/6, right. So, using a calculator, tan(20) is approximately equal to 0.363. This times 6 should equal a. This is approximately around 2.1. Thus our answer is 2.1

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Olenka [21]

Answer:

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Step-by-step explanation:

2(x - 4) + 3x - x2

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How to finsd the set of numbers if the mean, median and mode is given
Bad White [126]

Answer:

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Step-by-step explanation:

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2 years ago
Read 2 more answers
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7-3/-3-3

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2 years ago
Stephanie is looking into season passes at magic mountain. The basic membership costs $12 monthly and $6 per each visit . The ep
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Answer:

12

Step-by-step explanation:

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