For a²=42+ 32 - 2 x 4x3 x cos 45, a is approximately equivalent to 2.83 3.9 08.03 7.89
For a²=42+ 32 - 2 x 4x3 x cos 45, a is approximately equivalent to 2.83 3.9 08.03 7.89
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
![For a² = 4² +3² − 2 × 4 × 3 × cos 45, a is approximately equivalent
to
2.83
3.9
8.03
07.89](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fd672829b-f6c8-47b6-8835-d8cd4f1626a8%2F6517656c-cd4b-4c60-b490-8c2851ac9039%2Fvqvoexr_processed.jpeg&w=3840&q=75)
Transcribed Image Text:For a² = 4² +3² − 2 × 4 × 3 × cos 45, a is approximately equivalent
to
2.83
3.9
8.03
07.89
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