Write the polar form of the rectangular equation. y = 2x-5 Assume that all variables represent positive values. Or= O r = -5 (sin0 -2cos0) Or= 5 cose -2sin 5 sin-2cose O r = - 5 sin-2cos None of the above

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°.
Question
Write the polar form of the rectangular equation.
y = 2x - 5
Assume that all variables represent positive values.
Or=
5
cose-2sin0
O r = -5 (sin -2cos0)
5
sin-2cose
Or=
5
O r = - sin -2cos
None of the above
Transcribed Image Text:Write the polar form of the rectangular equation. y = 2x - 5 Assume that all variables represent positive values. Or= 5 cose-2sin0 O r = -5 (sin -2cos0) 5 sin-2cose Or= 5 O r = - sin -2cos None of the above
Write the polar form of the rectangular equation.
y=-3
Assume that all variables represent positive values.
Or=
Or=
3
sin 0
3
cos 8
Or=-
3
cos 8
3
sin 8
O None of the above
Transcribed Image Text:Write the polar form of the rectangular equation. y=-3 Assume that all variables represent positive values. Or= Or= 3 sin 0 3 cos 8 Or=- 3 cos 8 3 sin 8 O None of the above
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