Classroom | Trigonometry: Using the Sum-To-Product Formulas to Solve Equations | Video Math Teacher

Trigonometry: Using the Sum-To-Product Formulas to Solve Equations

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To Browse Problems:
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Watch the introductory video for the sample problem of this lesson.

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Practice Solving the problems.
Print the worksheet and work through each problem.
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1

Use the sum-to-product formulas to find a solution to the equation in [0.2pi)

Play VideoSee Video Solution (5:44)Difficulty: 5Type: Problem
2

Use the sum-to-product formulas to find a solution to the equation in [0.2pi)

Play VideoSee Video Solution (6:54)Difficulty: 5Type: Problem
3

Use the sum-to-product formulas to find a solution to the equation in [0.2pi)

Play VideoSee Video Solution (5:58)Difficulty: 5Type: Problem
4

Use the sum-to-product formulas to find a solution to the equation in [0.2pi)

Play VideoSee Video Solution (6:33)Difficulty: 5Type: Problem
5

Use the sum-to-product formulas to find a solution to the equation in [0.2pi)

Play VideoSee Video Solution (9:10)Difficulty: 5Type: Problem
6

Use the sum-to-product formulas to find a solution to the equation in [0.2pi)

Play VideoSee Video Solution (9:45)Difficulty: 5Type: Problem
4

Watch the solution videos to see which problems you go right on the worksheet. Watch and understand the step-by-step solution videos to the problems you did not answer correctly and see if you can understand where you made mistakes.