What are the sum and difference formulas for tangent

What are the sum and difference formulas for tangent

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

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The video tutorial explains how to find the tangent of an angle, specifically 75 degrees, using sum and difference formulas. It highlights the challenges of using the tangent function compared to sine and cosine, and provides a step-by-step approach to applying these formulas for accurate evaluation.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How do you evaluate the tangent function using the unit circle?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the formula for the tangent of the difference of two angles?

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