Critiquing Reasoning 6. Johan was converting the point (-4, 4V3) into polar coordinates. Critique his work. 1) Identify his error and explain what is incorrect, 2) show him the correct solution warning mastery 2.5 3.5 4.25 5. Johan's Work: (-4)2 + (4v3)2 = 2 tan 8 = 4v3 -4 16 + 48 =r? tan' (-43) = 0 4. 443 64 = ? 8 =r tan (-V3) = 0 -x/3 = 0 Point: (8, -x/3)
Critiquing Reasoning 6. Johan was converting the point (-4, 4V3) into polar coordinates. Critique his work. 1) Identify his error and explain what is incorrect, 2) show him the correct solution warning mastery 2.5 3.5 4.25 5. Johan's Work: (-4)2 + (4v3)2 = 2 tan 8 = 4v3 -4 16 + 48 =r? tan' (-43) = 0 4. 443 64 = ? 8 =r tan (-V3) = 0 -x/3 = 0 Point: (8, -x/3)
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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