To find: the rectangular coordinates in simplest radical form.
Answer to Problem 1ST
Explanation of Solution
Given:
The ninth root of unity.
Concept used:
The rectangular
In first quadrant both the coordinates are positive.
In second quadrant x-coordinate is negative and y-coordinate is positive.
In third quadrant both coordinatesare negative.
In fourth quadrant x-coordinate is positive but y- coordinate is negative.
Calculation:
Coordinate given here is
In polar geometry the given two-point first point represent modulus of the equation second represent the argument of the equation.
Hence, rectangular coordinates are:
Chapter 14 Solutions
Algebra and Trigonometry: Structure and Method, Book 2
Additional Math Textbook Solutions
College Algebra (10th Edition)
Introductory and Intermediate Algebra for College Students (5th Edition)
College Algebra
Algebra and Trigonometry
Intermediate Algebra (7th Edition)
College Algebra (7th Edition)
- Algebra and Trigonometry (6th Edition)AlgebraISBN:9780134463216Author:Robert F. BlitzerPublisher:PEARSONContemporary Abstract AlgebraAlgebraISBN:9781305657960Author:Joseph GallianPublisher:Cengage LearningLinear Algebra: A Modern IntroductionAlgebraISBN:9781285463247Author:David PoolePublisher:Cengage Learning
- Algebra And Trigonometry (11th Edition)AlgebraISBN:9780135163078Author:Michael SullivanPublisher:PEARSONIntroduction to Linear Algebra, Fifth EditionAlgebraISBN:9780980232776Author:Gilbert StrangPublisher:Wellesley-Cambridge PressCollege Algebra (Collegiate Math)AlgebraISBN:9780077836344Author:Julie Miller, Donna GerkenPublisher:McGraw-Hill Education