Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter7: Analytic Trigonometry
Section7.5: Product-to-sum And Sum-to-product Formulas
Problem 2E
Related questions
Question
Use your knowledge of point coordinates to find the equation for the measures of the legs and hypotenuse when substituted into the Pythagorean theorem,a squared + b squared = c squared .
![y
1
A
G
( cos , sin 0 )
8](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe911a830-5feb-4d28-ac01-18982adf4e20%2F3b041117-95be-417e-890e-4238b3d402db%2Fwdxk2rf_processed.png&w=3840&q=75)
Transcribed Image Text:y
1
A
G
( cos , sin 0 )
8
![A
B
C
D
(+)² + ( - ) ² - ² ²
12
(+/-)² + ( + ) ² = 1²
(+³)² + (+)² = ¹²
(+)² + ( )² = ²²](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe911a830-5feb-4d28-ac01-18982adf4e20%2F3b041117-95be-417e-890e-4238b3d402db%2F83evuf_processed.png&w=3840&q=75)
Transcribed Image Text:A
B
C
D
(+)² + ( - ) ² - ² ²
12
(+/-)² + ( + ) ² = 1²
(+³)² + (+)² = ¹²
(+)² + ( )² = ²²
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