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bogdanovich [222]
3 years ago
8

Please help! xoxo (one question)

Mathematics
1 answer:
Andreas93 [3]3 years ago
6 0

Answer:

C

Step-by-step explanation:

Attachment

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4 years ago
A right triangle has side lengths d, e and f as shown below use these lengths to find cos x, tan x and sin x
kvasek [131]

Answer:

To solve for the trigonometric functions of x, we need to recall the ratios they represent as shown below.

sin x = O/H

cos x = A/H

tan x  = O/A

where O stands for opposite, A for adjacent, and H for hypotenuse. So, for example, the sine of x is equal to the side opposite of angle x over the hypotenuse. The same goes for cosine and tangent. Using the diagram attached, we have the expressions of the trigonometric functions as shown below.

sin x = f/d

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Step-by-step explanation:

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3 years ago
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jek_recluse [69]
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The sum of the measures of the interior angles of a polygon with x sides is equal to (x-2) times 180 degrees. A pentagon has got 5 sides, so the sum of the measures of its interior angles is 180(5-2) = 180(3) = 540 degrees.

I hope this helps. If I was not clear enough or if you’d like further explanation please let me know. Also, English is not my first language, so I’m sorry for any mistakes.
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What is n? 12^2+n^2=(n+2)^2
Law Incorporation [45]

Answer:

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Step-by-step explanation:

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since 92 is not divisible into 93 by a whole number ratio, 92/93 is already in lowest terms

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