Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.3: The Addition And Subtraction Formulas
Problem 44E
Question
![4
If sin x =
x in quadrant I, then find (without finding
5
x)
sin(2x)
=
cos(2x) =
tan(2x)
Enter a mathematical expression [more..]
=](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F9affadff-1dbc-4796-87cc-cd8c2c6f7c45%2F115fa7ba-e8af-4a91-85da-e575029affd4%2Foz0ypym_processed.jpeg&w=3840&q=75)
Transcribed Image Text:4
If sin x =
x in quadrant I, then find (without finding
5
x)
sin(2x)
=
cos(2x) =
tan(2x)
Enter a mathematical expression [more..]
=
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