Values of Trigonometric Functions
Math ⇒ Trigonometry
Values of Trigonometric Functions starts at 9 and continues till grade 12.
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See sample questions for grade 12
Find the value of sin 270°.
If \cos \theta = -\frac{1}{2} and \theta is between 90^\circ and 180^\circ, what is the value of \theta?
If \sin \theta = \frac{1}{2} and \theta is in the first quadrant, what is the value of \theta in degrees?
What is the value of sin 90°?
What is the value of tan 270°?
What is the value of tan 45°?
