When proving identities, it is sometimes helpful to convert everything to sines and cosines first.Group of answer choicesTrueFalse PreviousNext

When proving identities, we do not have to write the variables associated with each trigonometric function.Group of answer choicesTrueFalse PreviousNext

When proving identities, it is helpful to memorize the identities.Group of answer choicesTrueFalse Previous

We will need to use identities to simplify and solve some trigonometric equations.Group of answer choicesTrueFalse PreviousNext

When proving identities, we have the option to work on both sides of the identity.Group of answer choicesTrueFalse

Question 7 of 10Check all that apply. If sin = , then:A.cos = B.csc = C.tan = D.sec =