SOLUTION: verify the identity. convert to sines and cosines. cscθ - sinθ = cotθcosθ
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-> SOLUTION: verify the identity. convert to sines and cosines. cscθ - sinθ = cotθcosθ
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Question 868103
:
verify the identity. convert to sines and cosines.
cscθ - sinθ = cotθcosθ
Answer by
josgarithmetic(39618)
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Start with the definition of csc on the left and make steps.
------most basic pythagorean triangle identity
. DONE.