# Lynne Mannard

• ### 3.1 Trig Ratios (Corrected) - Duration: 16 minutes.

• 433 views
• 4 years ago
• ### Finding Max and Min with Graphing Calculator - Duration: 3 minutes, 53 seconds.

• 1,833 views
• 5 years ago
• ### 6.3 Converting Polar Equations to Rectangular Form - Duration: 9 minutes, 28 seconds.

• 169 views
• 5 years ago
• ### 6.3 Converting to and from Polar Coordinates - Duration: 8 minutes, 51 seconds.

• 155 views
• 5 years ago
• ### 6.3 Polar Coordinates - Duration: 11 minutes.

• 394 views
• 5 years ago
• ### 5.2 Solving a Trig Equation - Duration: 9 minutes, 21 seconds.

• 352 views
• 5 years ago
• ### 5.2 Solving a Trig Equation - Duration: 2 minutes, 34 seconds.

• 328 views
• 5 years ago
• ### 5.2 Solving Trig Equations - Duration: 3 minutes, 37 seconds.

• 348 views
• 5 years ago
• ### 5.2 Solving Trig Equations - Duration: 5 minutes, 2 seconds.

• 395 views
• 5 years ago
• ### 5.2 Solving Trig Equation - Duration: 4 minutes, 18 seconds.

• 426 views
• 5 years ago
• ### 5.2 Solving Trig Equations - Duration: 2 minutes, 48 seconds.

• 413 views
• 5 years ago
• ### 5.2 Solving Trig Equations - Duration: 2 minutes, 8 seconds.

• 451 views
• 5 years ago
• ### 5.1 Solving Basic Trig Equations - Duration: 8 minutes, 51 seconds.

• 469 views
• 5 years ago
• ### 4.5 Tangent Half Angle Identity - Duration: 7 minutes, 54 seconds.

• 1,915 views
• 5 years ago
• ### 4.5 Identity Proof using Half Angles - Duration: 2 minutes, 23 seconds.

• 219 views
• 5 years ago
• ### 4.5 Finding Exact Values of Half Angles - Duration: 7 minutes, 44 seconds.

• 310 views
• 5 years ago
• ### 4.5 Exact Values Using Half Angle Identities - Duration: 9 minutes, 54 seconds.

• 574 views
• 5 years ago
• ### 4.4 Proving an identity using double angles - Duration: 2 minutes, 48 seconds.

• 375 views
• 5 years ago
• ### 4.4 Finding sin2A - Duration: 6 minutes, 10 seconds.

• 2,067 views
• 5 years ago
• ### 4.4 Using Double Angle Identities - Duration: 7 minutes.

• 544 views
• 5 years ago
• ### 4.3 Given CosA and SinB - Duration: 10 minutes.

• 449 views
• 5 years ago
• ### 4.3 Tangent Sum Identity - Duration: 6 minutes, 57 seconds.

• 465 views
• 5 years ago
• ### 4.3 Sine Sum Identity - Duration: 2 minutes, 58 seconds.

• 476 views
• 5 years ago
• ### 4.2 Trig Ratios - Duration: 2 minutes, 1 second.

• 261 views
• 5 years ago
• ### 4.2 Finding Cosine Sum and Difference - Duration: 9 minutes, 8 seconds.

• 383 views
• 5 years ago
• ### 4.2 Identifying Cosine Difference - Duration: 2 minutes, 24 seconds.

• 380 views
• 5 years ago
• ### 4.2 Cosine Difference Identity - Duration: 4 minutes, 3 seconds.

• 416 views
• 5 years ago
• ### 4.2 Cosine Sum Identity - Duration: 2 minutes, 59 seconds.

• 445 views
• 5 years ago
• ### 4.2 Cosine Sum and Difference Identities - Duration: 3 minutes, 12 seconds.

• 510 views
• 5 years ago
• ### 4.1 Using a Counterexample - Duration: 11 minutes.

• 622 views
• 5 years ago
to add this to Watch Later