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vladimir2022 [97]
3 years ago
10

How do you simplify this problem?

Mathematics
1 answer:
Yuri [45]3 years ago
4 0

1+tan^2(x) = sec^2(x)

sec^2(x) = 1/cos^2(x)

csc(-x) / 1/cos^2(x) =

cos^2(x) csc(-x)

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Plz help me please please​
yaroslaw [1]

Answer:

x = 115° , y = 65° , z = 115°

Step-by-step explanation:

The figure is a parallelogram.

Consecutive angles are supplementary ( sum to 180° ) , then

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8 0
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icang [17]
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3 years ago
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4 years ago
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qwelly [4]

Answer:

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