1.2 Simplify WITHOUT the use of a calculator sin 120cosz10ian 315.cos27" sin 63" cas 540"
1.2 Simplify WITHOUT the use of a calculator sin 120cosz10ian 315.cos27" sin 63" cas 540"
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter77: Machining Compound-angular Surfaces
Section: Chapter Questions
Problem 5A
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Transcribed Image Text:1.2
Simplify WITHOUT the use of a calculator
sin 120.cosz10"ian 315".cos27"
sin 63".cos540"
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