Math, asked by varunsethus3lvasunda, 9 months ago

cosec -150 value trignometry

Answers

Answered by Anonymous

4

csc(-150) = csc(0-150)

= - csc(150)

= - csc(90 + 60)

= - sec(60)

= - 2

Answered by Anonymous

0

Answer:

-0.5 correct answer

Step-by-step explanation:

check it

mark brainliest

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