Verify the identity. tan x cos x = sin x To verify the identity, start with the more complicated side and transform it to look like the other side. Choose the correct transformations and transform the expression at each step. tan x cos x= COS X = sin x MacBook Air 80 F3 $ 44 000 000 F4 % 5 F5 Λ 6 F6 & 29 7 F7 ➤II F8 * 8 Time Remaining: 00:49:34 F9 F10 9 0 F11 Next + 11 F12 dele Verify the identity. tan x cos x = sin x To verify the identity, start with the more complicated side and transform it to look like the other side. Choose the correct transformations and transform the expression at each step. tan x cos x= COS X = sin x MacBook Air 80 F3 $ 44 000 000 F4 % 5 F5 Λ 6 F6 & 29 7 F7 ➤II F8 * 8 Time Remaining: 00:49:34 F9 F10 9 0 F11 Next + 11 F12 dele
Verify the identity. tan x cos x = sin x To verify the identity, start with the more complicated side and transform it to look like the other side. Choose the correct transformations and transform the expression at each step. tan x cos x= COS X = sin x MacBook Air 80 F3 $ 44 000 000 F4 % 5 F5 Λ 6 F6 & 29 7 F7 ➤II F8 * 8 Time Remaining: 00:49:34 F9 F10 9 0 F11 Next + 11 F12 dele Verify the identity. tan x cos x = sin x To verify the identity, start with the more complicated side and transform it to look like the other side. Choose the correct transformations and transform the expression at each step. tan x cos x= COS X = sin x MacBook Air 80 F3 $ 44 000 000 F4 % 5 F5 Λ 6 F6 & 29 7 F7 ➤II F8 * 8 Time Remaining: 00:49:34 F9 F10 9 0 F11 Next + 11 F12 dele
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.3: Trigonometric Functions Of Real Numbers
Problem 21E
Question
Answer choices for final blank are :
1. Apply a Pythagorean identity
2. divide out the common factor
3. apply the appropriate even-odd identity
4. apply a reciprocal identity
5. apply a quotient identity
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