Classroom | Trigonometry: Using Even and Odd Formulas to Find Exact Values of Trigonometric Functions | Video Math Teacher

Trigonometry: Using Even and Odd Formulas to Find Exact Values of Trigonometric Functions

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Watch the introductory video for the sample problem of this lesson.

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3

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

Use a formula for negatives to find the exact value.

Play VideoSee Video Solution (0:53)Difficulty: 3Type: Problem
2

Use a formula for negatives to find the exact value.

Play VideoSee Video Solution (1:50)Difficulty: 3Type: Problem
3

Use a formula for negatives to find the exact value.

Play VideoSee Video Solution (1:25)Difficulty: 3Type: Problem
4

Use a formula for negatives to find the exact value.

Play VideoSee Video Solution (0:58)Difficulty: 3Type: Problem
5

Use a formula for negatives to find the exact value.

Play VideoSee Video Solution (1:42)Difficulty: 3Type: Problem
6

Use a formula for negatives to find the exact value.

Play VideoSee Video Solution (1:08)Difficulty: 3Type: Problem
7

Use a formula for negatives to find the exact value.

Play VideoSee Video Solution (1:00)Difficulty: 3Type: Problem
8

Use a formula for negatives to find the exact value.

Play VideoSee Video Solution (1:01)Difficulty: 3Type: Problem
9

Use a formula for negatives to find the exact value.

Play VideoSee Video Solution (1:24)Difficulty: 3Type: Problem
10

Use a formula for negatives to find the exact value.

Play VideoSee Video Solution (1:42)Difficulty: 3Type: Problem
11

Use a formula for negatives to find the exact value.

Play VideoSee Video Solution (1:37)Difficulty: 3Type: Problem
12

Use a formula for negatives to find the exact value.

Play VideoSee Video Solution (1:08)Difficulty: 3Type: 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.