3 years ago

I need help with answer 9 have a test tomorrow

Mathematics

2 answers:

Alenkasestr [34]3 years ago

7 0

Csc is the reciprocal of sin, so the answer is 7/3

Natalka [10]3 years ago

6 0

Csc Î¸ = 7/3
OK. Problem 9 gives you the sine and cosine of Î¸ and wants you to determine the cosecant of Î¸. In order to do this, you need to remember the definition of cosecant which is simply the reciprocal of the sine. Since the sine of Î¸ is 3/7, that means that the cosecant of Î¸ is 7/3.

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