Let (4,-3) be a point on the terminal side of  θ. Find the exact values for: a. sinθ b. cscθ c. cotθ

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°.
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Let (4,-3) be a point on the terminal side of  θ. Find the exact values for:

a. sinθ

b. cscθ

c. cotθ

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Follow-up Question

So, the 3RD response is coming up incorrect. Cotθ is not equal to -3/4. Could you please recheck.

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