If the terminal side of angle \( \theta \) goes through the point \( \left( -\frac{3\sqrt{13}}{13}, \frac{2\sqrt{13}}{13} \right) \) on the unit circle, then what is \( \cos(\theta) \)? Give an exact answer in the form of a fraction. Provide your answer below: \[ \cos(\theta) = \boxed{} \]
If the terminal side of angle \( \theta \) goes through the point \( \left( -\frac{3\sqrt{13}}{13}, \frac{2\sqrt{13}}{13} \right) \) on the unit circle, then what is \( \cos(\theta) \)? Give an exact answer in the form of a fraction. Provide your answer below: \[ \cos(\theta) = \boxed{} \]
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
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![If the terminal side of angle \( \theta \) goes through the point \( \left( -\frac{3\sqrt{13}}{13}, \frac{2\sqrt{13}}{13} \right) \) on the unit circle, then what is \( \cos(\theta) \)?
Give an exact answer in the form of a fraction.
Provide your answer below:
\[ \cos(\theta) = \boxed{} \]](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F96d4c8cb-af63-459c-8cdf-c777fdfe530a%2Fb85d5ad5-6a2e-4ae3-8d36-e21d0c07481c%2Frgic8tx_processed.jpeg&w=3840&q=75)
Transcribed Image Text:If the terminal side of angle \( \theta \) goes through the point \( \left( -\frac{3\sqrt{13}}{13}, \frac{2\sqrt{13}}{13} \right) \) on the unit circle, then what is \( \cos(\theta) \)?
Give an exact answer in the form of a fraction.
Provide your answer below:
\[ \cos(\theta) = \boxed{} \]
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