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Without using a calculator, compute the sine and cosine of 330° by using the reference angle. What is the reference angle? degrees. In what quadrant is this angle? (answer 1, 2, 3, or 4) sin(330°) = cos(330°) = (Type sqrt(2) for /2 and sqrt(3) for 3.) Question Help: D Video Submit Question

Without using a calculator, compute the sine and cosine of 330° by using the reference angle. What is the reference angle? degrees. In what quadrant is this angle? (answer 1, 2, 3, or 4) sin(330°) = cos(330°) = (Type sqrt(2) for /2 and sqrt(3) for 3.) Question Help: D Video Submit Question

Mathematics For Machine Technology
Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter74: Introduction To Compound Angles
Section: Chapter Questions
Problem 2A
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Without using a calculator, compute the sine and cosine of 330° by using the reference angle. What is the reference angle? degrees. In what quadrant is this angle? (answer 1, 2, 3, or 4) sin(330°) = cos(330°) = (Type sqrt(2) for 2 and sqrt(3) for /3.) Question Help: D Video Submit Question
Transcribed Image Text:Without using a calculator, compute the sine and cosine of 330° by using the reference angle. What is the reference angle? degrees. In what quadrant is this angle? (answer 1, 2, 3, or 4) sin(330°) = cos(330°) = (Type sqrt(2) for 2 and sqrt(3) for /3.) Question Help: D Video Submit Question
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