Questions
MCD2130 - T2 - 2025 10.7 Online Quiz - MCD2130_QUIZ_NINE Circular Functions, Continuity and Differentiability
Single choice
MTH1010_09_01_4
Options
A.a. a)
B.b. b)
C.c. c)
D.d. d)
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Step-by-Step Analysis
To solve the problem, we examine the given trigonometric values and determine the quadrant where the angle θ lies.
Option a) states 0 < θ < π/2. Since cos(θ) = 3/5 > 0 and sin(θ) = 4/5 > 0, both cosine and sine are positive, which oc......Login to view full explanationLog in for full answers
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