Convert to polar coordinates with r 2 0 and 0 s e < 2T. (-1, -/3) (r, e)

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°.
icon
Related questions
Topic Video
Question
100%

Photo attached. I already asked this question once and was given an incorrect answer. The answer is not (2,(pi/3))

Convert to polar coordinates with r 2 0 and 0 s e < 2T.
(-1, -/3)
(r, e)
Transcribed Image Text:Convert to polar coordinates with r 2 0 and 0 s e < 2T. (-1, -/3) (r, e)
Expert Solution
Step 1

Given,

(-1,-у3)
Step 2

Now,

-V3
Let r cos e = -1 and r sin 0 =
(-1)2(V3
S0, (r cos e)2+ (r sin 0)
r2 (cos20sin20) = 4
r2 (1) 4
r = 2
-V3
sin e
r sin e
4TT
TT
3 tan
And tan e
tan
COs e
r cos e
T 4TT
3
4TT
Since, 1,-3) is in third quadrant so 0
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Discrete Probability Distributions
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, trigonometry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Trigonometry (11th Edition)
Trigonometry (11th Edition)
Trigonometry
ISBN:
9780134217437
Author:
Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:
PEARSON
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781305652224
Author:
Charles P. McKeague, Mark D. Turner
Publisher:
Cengage Learning
Algebra and Trigonometry
Algebra and Trigonometry
Trigonometry
ISBN:
9781938168376
Author:
Jay Abramson
Publisher:
OpenStax
Trigonometry (MindTap Course List)
Trigonometry (MindTap Course List)
Trigonometry
ISBN:
9781337278461
Author:
Ron Larson
Publisher:
Cengage Learning