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igomit [66]
3 years ago
8

Given right triangle ABC, what is the value of tan (A)?

Mathematics
1 answer:
elena-14-01-66 [18.8K]3 years ago
6 0

12/5 is the answer because if you use the help of "SohCahToa" you find that 12 is the opposite side of angle A and 5 is the adjacent angle

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sdas [7]

Answer:

D

Step-by-step explanation:

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3 years ago
The number of fiction books in a libary is %150 of the number of non-fiction books. the libary has 4,000 books in total. how man
Nitella [24]

Answer:

The number of

Fiction books = x = 2400 fiction books

Non fiction books = y = non fiction books

Step-by-step explanation:

Let the number of

Fiction books = x

Non fiction books = y

The libary has 4,000 books in total.

Hence: x + y = 4000........ Equation 1

The number of fiction books in a libary is %150 of the number of non-fiction books.

x = 150% of y

x = 150/100 × y

x = 1.5y

We substitute 1.5y for x in Equation 1

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1.5y + y = 4000

2.5y = 4000

y = 4000/2.5

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x = 1.5 × 1600

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Therefore,

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Non fiction books = y = non fiction books

5 0
3 years ago
PLEASE HELP FAST!!! Estimate the line of best fit using two points on the line.
FrozenT [24]

Answer:

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Step-by-step explanation:

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3 0
2 years ago
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Anon25 [30]

Answer:

About 20 inches or A

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Step-by-step explanation:

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2 years ago
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kati45 [8]
Answer:

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Explanation:

y = abx

Plug in the numbers from the 2 given points to find a and b.

19 = ab0 = a
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171 = 19b2
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y = 19 (3)x
3 0
3 years ago
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