Exercises 2 Find the values of the six circular functions of the following: 1. The P(- is the terminal point of an arc length s of the unit circle. 2. The P(-.-)is the terminal point of an arc length s of the unit circle.
Exercises 2 Find the values of the six circular functions of the following: 1. The P(- is the terminal point of an arc length s of the unit circle. 2. The P(-.-)is the terminal point of an arc length s of the unit circle.
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
Related questions
Question
![Exercisos 2
Find the values of the six circular functions of the following:
1. The P(- is the terminal point of an arc length s of the unit circle.
2. The P(--is the terminal point of an arc length s of the unit circle.
Example 3. Suppose s is a real number sucn inat sin s = and cos s>0. Find cos s.
Solution:
With sin s= -and sin s = we choose y = - 3 and r= 4 (since a radius cannot be negative).
In this case, we can solve for x,
Since cos s> 0, then we use x = +7.
rax + y
Therefore, cos s =
4x + (-3)
16 = x' +9
x= 16 -9](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F250a780e-c236-4b3f-8d03-39469aa61fe3%2F633c12e8-9a24-4908-bafb-536d41a5cb30%2F6mnoya_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Exercisos 2
Find the values of the six circular functions of the following:
1. The P(- is the terminal point of an arc length s of the unit circle.
2. The P(--is the terminal point of an arc length s of the unit circle.
Example 3. Suppose s is a real number sucn inat sin s = and cos s>0. Find cos s.
Solution:
With sin s= -and sin s = we choose y = - 3 and r= 4 (since a radius cannot be negative).
In this case, we can solve for x,
Since cos s> 0, then we use x = +7.
rax + y
Therefore, cos s =
4x + (-3)
16 = x' +9
x= 16 -9
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Recommended textbooks for you
![Algebra and Trigonometry (6th Edition)](https://www.bartleby.com/isbn_cover_images/9780134463216/9780134463216_smallCoverImage.gif)
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON
![Contemporary Abstract Algebra](https://www.bartleby.com/isbn_cover_images/9781305657960/9781305657960_smallCoverImage.gif)
Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning
![Linear Algebra: A Modern Introduction](https://www.bartleby.com/isbn_cover_images/9781285463247/9781285463247_smallCoverImage.gif)
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
![Algebra and Trigonometry (6th Edition)](https://www.bartleby.com/isbn_cover_images/9780134463216/9780134463216_smallCoverImage.gif)
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON
![Contemporary Abstract Algebra](https://www.bartleby.com/isbn_cover_images/9781305657960/9781305657960_smallCoverImage.gif)
Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning
![Linear Algebra: A Modern Introduction](https://www.bartleby.com/isbn_cover_images/9781285463247/9781285463247_smallCoverImage.gif)
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
![Algebra And Trigonometry (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780135163078/9780135163078_smallCoverImage.gif)
Algebra And Trigonometry (11th Edition)
Algebra
ISBN:
9780135163078
Author:
Michael Sullivan
Publisher:
PEARSON
![Introduction to Linear Algebra, Fifth Edition](https://www.bartleby.com/isbn_cover_images/9780980232776/9780980232776_smallCoverImage.gif)
Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:
9780980232776
Author:
Gilbert Strang
Publisher:
Wellesley-Cambridge Press
![College Algebra (Collegiate Math)](https://www.bartleby.com/isbn_cover_images/9780077836344/9780077836344_smallCoverImage.gif)
College Algebra (Collegiate Math)
Algebra
ISBN:
9780077836344
Author:
Julie Miller, Donna Gerken
Publisher:
McGraw-Hill Education