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Vika [28.1K]
3 years ago
10

If cscθ = 3/2, then cosθ =_____.

Mathematics
1 answer:
Anon25 [30]3 years ago
5 0

cosθ  =√5/3

Step-by-step explanation:

The formula for cscθ =hypotenuse/opposite

cscθ =1/sinθ

If cscθ =3/2 this means the hypotenuse is 3 and the opposite side value is 2.Find the adjacent side value by applying the Pythagorean relationship equation; where

Adjacent side , A²=3²-2² ⇒⇒A=√5

cosθ  =Adjacent side/Hypotenuse side

cosθ  =√5/3

Learn More

cosec of an  angle :https://brainly.in/question/12230128

Keyword : cosine,cosec

#LearnwithBrainly

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3 years ago
Who knows answer?<br> Quickly.
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5

y

−

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+

10

y

2

−

y

−

6

−

y

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(

y

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−

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5

y

+

10

+

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−

y

2

+

3

y

(

y

+

2

)

(

y

−

3

)

=

0

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8

y

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20

−

y

2

(

y

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2

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y

−

3

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8

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y

−

2

y

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