Free SAT Practice Questions

Question 1 of 1
Section: Math - Additional Topics in Math
Topics: Trigonometry; Unit circle
Difficulty level: Challenging

(Practice Mode: Single selected Question » Back to Overview)

Which of the following statements are correct for the angle $\dfrac{20\pi }{3}$ radians? (without calculator)

I. The value of $\mathrm{sec\ }\dfrac{\mathrm{20}\mathrm{\pi }}{\mathrm{3}}<0$

II. The value of ${\mathrm{cosec\ }\dfrac{\mathrm{20}\mathrm{\pi }}{\mathrm{3}} }<0$

AOnly I
BOnly II
CBoth I and II
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