Which of the following is FALSE? A. sin? 0 + cos? 0 = 1 B. 1+ cot? 0 = csc² 0 C. 1+ tan? 0 = sec2 0 D. 1+ cot? 0 = sec? 0 %3| O B only O C only O D only O B, C, and D

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter71: The Cartesian Coordinate System
Section: Chapter Questions
Problem 4A: If A = 3650', determine sin A, cos A, tan A, cot A, csc A, and sec A. Round each answer to 5 decimal...
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Multiple Choice.

Which of the following is FALSE?
A. sin 0 + cos
? 0 = 1
B. 1+ cot2 0 = csc² 0
CSC-0
C.1+ tan? 0 = sec? 0
D. 1+ cot? 0 = sec? 0
O B only
O C only
O D only
O B, C, and D
Transcribed Image Text:Which of the following is FALSE? A. sin 0 + cos ? 0 = 1 B. 1+ cot2 0 = csc² 0 CSC-0 C.1+ tan? 0 = sec? 0 D. 1+ cot? 0 = sec? 0 O B only O C only O D only O B, C, and D
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