amandapadilla2003 amandapadilla2003

07-03-2021
Mathematics

contestada

which of the following is an identity?

which of the following is an identity class=

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fissa4484 fissa4484

07-03-2021

Answer:

B

Step-by-step explanation:

Tanx=sinx/cosx

Cotx=cosx/sinx

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