SOLUTION: Find tan a and sec a, given the following: sin a =3/5 and cos a is less than 0

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Question 979965: Find tan a and sec a, given the following: sin a =3/5 and cos a is less than 0
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!












But it is given that , so



From here, you can find the value of any of the other four functions by use of the following identities:









John

My calculator said it, I believe it, that settles it