Mathematics, 26.06.2020 17:01 Jordan0423
Which of the following best explains why tan(5pi/6) doesn't equal tan(5pi/3)
1. The angles do not have the same reference angle.
2. Tangent is positive in the second quadrant and negative in the fourth quadrant
3. Tangent is negative in the second quadrant and positive in the fourth quadrant
4. The angles do not have the same reference angle or the same sign
Answers: 3
= 150° (The reference angle here is 180° - 150° = 30°
= 300° (The reference angle here is 360° - 300° = 60°)
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Which of the following best explains why tan(5pi/6) doesn't equal tan(5pi/3)
1. The angles do not h...
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