High School Math : Understanding Angles in Different Quadrants

Study concepts, example questions & explanations for High School Math

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Example Questions

Example Question #1 : Understanding Angles In Different Quadrants

Which one of these is positive in quadrant III?

Possible Answers:

No trig functions

Cosine

Sine

All trig functions

Tangent

Correct answer:

Tangent

Explanation:

The pattern for positive functions is All Student Take Calculus. In quandrant I, all trigonometric functions are positive. In quadrant II, sine is positive. In qudrant III, tangent is positive. In quadrant IV, cosine is positive.

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