Show that the functions f and g are identically equal. f(x) = sin x• tan x g(x)= sec x- cos x ..... Rewrite the expression for f(x) by applying a quotient identity and simplifying. Do not apply any trigonometric identity. sin x• tan x = (Simplify your answer.) Rewrite the expression from the previous step, applying a Pythagorean Identity to the numerator. The fraction from the previous step may be rewritten as sec x- cos x using what? Select all that apply. A. Even-Odd Identity B. Quotient Identity O C. Reciprocal Identity D. Pythagorean Identity E. Cancellation Property O O O

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