Verify the identty sin 0- cos 0 tan 0- cos 0+ sin e Write the left side of the identity in terms of sine and cosine. Rewrite the numerator and denominator separately. e Rewrite the numerator and the denominator of the fraction from the previous step using the sum and difference formula. Simplify the fraction from the previous step. Rewrite the numerator and denominator separately. (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression. Do not factor. Rationalize all denominators.) sin 0- cos 0 cos 0+ sin 0 The expression from the previous step then simplifies to using what? A. Pythagorean Identity B. Reciprocal Identity C. Quotient Identity D. Even-Odd Identity E. No identity is required. Evaluate the previqus exnression O O O
Verify the identty sin 0- cos 0 tan 0- cos 0+ sin e Write the left side of the identity in terms of sine and cosine. Rewrite the numerator and denominator separately. e Rewrite the numerator and the denominator of the fraction from the previous step using the sum and difference formula. Simplify the fraction from the previous step. Rewrite the numerator and denominator separately. (Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression. Do not factor. Rationalize all denominators.) sin 0- cos 0 cos 0+ sin 0 The expression from the previous step then simplifies to using what? A. Pythagorean Identity B. Reciprocal Identity C. Quotient Identity D. Even-Odd Identity E. No identity is required. Evaluate the previqus exnression O O O
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
Related questions
Question
Transcribed Image Text:Verify the identity
sin 0- cos 0
tan
cos 0+ sin 0
Write the left side of the identity in terms of sine and cosine. Rewrite the numerator and denominator separately.
Rewrite the numerator and the denominator of the fraction from the previous step using the sum and difference formula
Simplify the fraction from the previous step. Rewrite the numerator and denominator separately.
(Simplify your answer, including any radicals. Use integers or fractions for any numbers in the expression. Do not factor. Rationalize all denominators.)
sin 0- cos 0
The expression from the previous step then simplifies to
cos 0+ sin 0 using what?
O A. Pythagorean Identity
O B. Reciprocal Identity
O c. Quotient Identity
O D. Even-Odd Identity
O E. No identity is required. Evaluate the previous expression wherever possible and simplify
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