Write an expression as a single trigonometric function using sum and difference formula

Write an expression as a single trigonometric function using sum and difference formula

Assessment

Interactive Video

Mathematics

11th Grade - University

Hard

Created by

Wayground Content

FREE Resource

The video tutorial explains how to identify and use trigonometric sum and difference formulas, focusing on cosine. It guides through identifying variables U and V, solving the equation, and simplifying the expression to cosine of 8X/7.

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1 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

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