# 2 math ?s

Thank you so much in advance!
Verify each identity. Work one side (the harder side) Please show me the work

sin θ +cos θ cot θ= csc θ

Cos^2 θ + 1 =2cos^2 θ +sin^2 θ

1. sin T + cos T cot T

sin T + cos T cos T/sin T

(sin^2 T + cos^2 T ) /sin T

1/sin T

which is csc T

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LOL, subtract cos^2 T from both sides

1 = cos^2 T + sin^2 T
what else is new :)

posted by Damon

First Name

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