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Trig Functions — Topic Review
Study Guide (print me!)
All About Angles (p. 3-6) (20:03)
Arc Length (p. 7) (1:58)
Area of a Sector (p. 8) (2:54)
Linear Speed and Angular Speed (p. 9) (5:57)
Right Triangle Trig (p. 10-13) (22:02)
Some Special Right Triangles (p. 14-16) (12:43)
Summary of All Important Angles (p. 17) (10:12)
Applications to Measuring Heights and Distances (p. 18) (7:14)
Trig Functions of Any Angle - The Unit Circle (p. 19-21) (13:47)
Trig Functions of Any Angle - Locating Angles (p. 22-23) (10:56)
The Quick Way of Evaluating ANY Trig Function (p. 24-26) (12:33)
Trig Functions — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
All About Angles Question 1 Solution (4:24)
All About Angles Question 2 Solution (2:58)
All About Angles Question 3 Solution (2:48)
All About Angles Question 4 Solution (2:50)
Right Triangle Trig Question 1 Solution (1:47)
Right Triangle Trig Question 2 Solution (3:41)
Right Triangle Trig Question 3 Solution (6:48)
Right Triangle Trig Question 4 Solution (3:04)
The Unit Circle Question 1 Solution (3:48)
The Unit Circle Question 2 Solution (7:29)
The Unit Circle Question 3 Solution (5:17)
The Unit Circle Question 4 Solution (7:15)
The Unit Circle Question 5 Solution (3:04)
The Unit Circle Question 6 Solution (3:39)
Finding Other Trig Functions Question 1 Solution (2:51)
Finding Other Trig Functions Question 2 Solution (4:22)
Finding Other Trig Functions Question 3 Solution (3:28)
Graphing Trig Functions — Topic Review
Study Guide (print me!)
Quick Review of Transforming a Function Solution (p. 3-5) (9:35)
Graphs of Sine and Cosine (p. 6-7) (9:28)
Procedure for Graphing Sine and Cosine (p. 8-10) (23:29)
Graphs of Tangent and Cotangent (p. 11-12) (10:51)
Graphs of Secant and Cosecant (p. 13-15) (13:56)
Summary of Sh*t to Memorize (p. 16-17) (4:33)
Graphing Trig Functions — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Graphs of Trig Functions 1 Solution (6:48)
Graphs of Trig Functions 2 Solution (18:59)
Graphs of Trig Functions 3 Solution (9:59)
Graphs of Trig Functions 4 Solution (13:20)
Inverse Trig — Topic Review
Study Guide (print me!)
Inverse Sine - Overview (p. 3-5) (9:39)
Inverse Cosine - Overview (p. 6-8) (8:22)
How to Evaluate Compositions with Inverse Sine (p. 9-10) (8:47)
How to Evaluate Compositions with Inverse Cosine (p. 11-12) (7:21)
Inverse Tangent - Overview (p. 13-14) (8:18)
How to Evaluate Compositions with Inverse Tangent (p. 15-16) (9:50)
Finding Inverses with Equations Involving Trig Functions (p. 17-18) (5:54)
Evaluating Mixed Trig Function Expressions (p. 19-23) (12:55)
Inverse Secant, Cosecant, and Cotangent (p. 24-25) (6:53)
The Super Fast Way to Evaluate Inverse Trig Expressions (p. 26-28) (12:22)
Summary of Shit to Memorize (p. 29) (3:48)
Inverse Trig — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Evaluating Basic Inverse Sine, Cosine, and Tangent Expressions 1 (0:43)
Evaluating Basic Inverse Sine, Cosine, and Tangent Expressions 2 (0:38)
Evaluating Basic Inverse Sine, Cosine, and Tangent Expressions 3 (1:03)
Evaluating Basic Inverse Sine, Cosine, and Tangent Expressions 4 (0:50)
Evaluating Basic Inverse Sine, Cosine, and Tangent Expressions 5 (0:56)
Evaluating Basic Inverse Sine, Cosine, and Tangent Expressions 6 (2:10)
Evaluating Basic Inverse Sine, Cosine, and Tangent Expressions 7 (0:48)
Evaluating Basic Inverse Sine, Cosine, and Tangent Expressions 8 (1:09)
Evaluating Composite Inverse Sine, Cosine, and Tangent Expressions 1 (1:06)
Evaluating Composite Inverse Sine, Cosine, and Tangent Expressions 2 (2:54)
Evaluating Composite Inverse Sine, Cosine, and Tangent Expressions 3 (2:27)
Evaluating Composite Inverse Sine, Cosine, and Tangent Expressions 4 (1:33)
Evaluating Composite Inverse Sine, Cosine, and Tangent Expressions 5 (0:49)
Evaluating Composite Inverse Sine, Cosine, and Tangent Expressions 6 (0:49)
Evaluating Composite Inverse Sine, Cosine, and Tangent Expressions 7 (0:37)
Evaluating Composite Inverse Sine, Cosine, and Tangent Expressions 8 (0:55)
Solving Equations with Inverse Trig 1 (1:21)
Solving Equations with Inverse Trig 2 (1:03)
Solving Equations with Inverse Trig 3 (1:42)
Evaluating Inverse Secant, Cosecant, and Cotangent Expressions 1 (0:57)
Evaluating Inverse Secant, Cosecant, and Cotangent Expressions 2 (1:03)
Evaluating Inverse Secant, Cosecant, and Cotangent Expressions 3 (2:16)
Evaluating Mixed Trig Expressions 1 (1:39)
Evaluating Mixed Trig Expressions 2 (1:56)
Evaluating Mixed Trig Expressions 3 (1:24)
Evaluating Mixed Trig Expressions4 (1:42)
Evaluating Mixed Trig Expressions 5 (2:39)
Evaluating Mixed Trig Expressions 6 (1:42)
Evaluating Mixed Trig Expressions 7 (1:49)
Trig Identities — Topic Review
Study Guide (print me!)
Quick Overview of Trig Identities (p. 3-6) (12:07)
Double Angle Formulas (p. 7-8) (13:34)
Half-Angle Formulas (p. 9-10) (15:39)
Sum and Difference Formulas (p. 11-13) (16:23)
Product-to-Sum Formulas (p. 14) (4:45)
Sum-to-Product Formulas (p. 15-16) (6:34)
Summary of Sh*t to Memorize (p. 17) (3:05)
Trig Identities — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Double-Angle Formulas 1 Solution (1:21)
Double-Angle Formulas 2 Solution (2:49)
Half-Angle Formulas 1 Solution (5:14)
Half-Angle Formulas 2 Solution (5:42)
Sum and Difference Formulas 1 Solution (2:34)
Sum and Difference Formulas 2 Solution (2:05)
Sum and Difference Formulas 3 Solution (1:53)
Sum and Difference Formulas 4 Solution (4:42)
Sum and Difference Formulas 5 Solution (5:19)
Product-to-Sum Formulas 1 Solution (2:36)
Product-to-Sum Formulas 2 Solution (1:24)
Product-to-Sum Formulas 3 Solution (1:26)
Product-to-Sum Formulas 4 Solution (1:33)
Sum-to-Product Formulas 1 Solution (3:18)
Sum-to-Product Formulas 2 Solution (1:50)
Establishing Identities 1 Solution (3:40)
Establishing Identities 2 Solution (1:30)
Establishing Identities 3 Solution (2:27)
Establishing Identities 4 Solution (2:00)
Establishing Identities 5 Solution (4:21)
Establishing Identities 6 Solution (3:14)
Establishing Identities 7 Solution (4:45)
Trig Equations — Topic Review
Study Guide (print me!)
Solving Basic Trig Equations (p. 3-5) (17:20)
Solving Trig Equations - Quadratic Forms (p. 6-8) (11:57)
Trig Equations — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Solving Trig Equations 1 Solution (1:27)
Solving Trig Equations 2 Solution (2:04)
Solving Trig Equations 3 Solution (2:12)
Solving Trig Equations 4 Solution (1:36)
Solving Trig Equations 5 Solution (9:24)
Solving Trig Equations 6 Solution (1:05)
Solving Trig Equations 7 Solution (1:49)
Solving Trig Equations 8 Solution (2:04)
Solving Trig Equations 9 Solution (2:18)
Solving Trig Equations 10 Solution (5:37)
Trig Applications — Topic Review
Study Guide (print me!)
Applications with Right Triangles (p. 3-5) (13:22)
Law of Sines Overview and Unambiguous Case (p. 6-7) (9:42)
Law of Sines Ambiguous Case (SSA Triangles) (p. 8-10) (19:03)
Law of Cosines (p. 11-12) (15:38)
Trig Applications — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Applications with Right Triangles 1 (2:21)
Applications with Right Triangles 2 (4:25)
Law of Sines 1 (4:05)
Law of Sines 2 (5:13)
Law of Cosines 1 (6:47)
Law of Cosines 2 (6:36)
Polar Coordinates — Topic Review
Study Guide (print me!)
Polar Coordinates Overview (p. 3-4) (8:09)
Converting Points from Polar to Rectangular Coordinates (p. 5-6) (8:37)
Converting Points from Rectangular to Polar Coordinates (p. 7) (8:05)
Transforming Equations from Polar to Rectangular Form (p. 8) (3:56)
Transforming Equations from Rectangular Form to Polar Form (p. 9) (3:26)
Polar Equations and Graphs Overview (p. 10-13) (9:53)
Graphing Circles in Polar Form (p. 14-15) (6:38)
Graphing Cardioids and Limaçons (p. 16-19) (16:27)
Graphing Roses (p. 20-22) (14:47)
Polar Coordinates — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Converting Between Rectangular and Polar Coordinates 1 Solution (0:57)
Converting Between Rectangular and Polar Coordinates 2 Solution (1:04)
Converting Between Rectangular and Polar Coordinates 3 Solution (3:52)
Converting Between Rectangular and Polar Coordinates 4 Solution (3:53)
Converting Between Rectangular and Polar Coordinates 5 Solution (2:05)
Converting Between Rectangular and Polar Coordinates 6 Solution (1:35)
Converting Between Rectangular and Polar Coordinates 7 Solution (1:54)
Converting Between Rectangular and Polar Coordinates 8 Solution (4:08)
Polar Equations and Graphs 1 Solution (0:55)
Polar Equations and Graphs 2 Solution (0:47)
Polar Equations and Graphs 3 Solution (1:03)
Polar Equations and Graphs 4 Solution (1:14)
Plane Curves and Parametric Equations — Topic Review
Study Guide (print me!)
Plane Curves and Parametric Equations (p. 3-5) (19:52)
Plane Curves and Parametric Equations — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Plane Curves and Parametric Equations Question 1 (6:14)
Plane Curves and Parametric Equations Question 2 (5:09)
Plane Curves and Parametric Equations Question 3 (4:46)
Plane Curves and Parametric Equations Question 4 (1:20)
Plane Curves and Parametric Equations Question 5 (1:40)
Vectors — Topic Review
Study Guide (print me!)
Vectors - Overview (p. 3) (5:54)
Geometric Vectors (p. 4-5) (7:33)
Algebraic Vectors (p. 6-8) (12:09)
Unit Vectors (p. 9) (3:35)
Components of Vectors (p. 10-11) (8:40)
Vectors — Practice Exam Questions
Practice Exam Questions
Practice Exam Questions Answer Key
Finding Vectors From Points Question 1 (1:14)
Finding Vectors From Points Question 2 (0:50)
Operations on Algebraic Vectors Question 1 (6:00)
Operations on Algebraic Vectors Question 2 (1:44)
Components of Vectors Question 1 (2:24)
Components of Vectors Question 2 (2:54)
Components of Vectors Question 3 (3:28)
Components of Vectors Question 4 (3:14)
[OPTIONAL] Sh*t You Forgot from Geometry
Study Guide (print me!)
The Pythagorean Theorem (p. 3) (5:10)
Common Geometry Formulas (p. 4-5) (3:19)
Congruent Triangles (p. 6-7) (4:08)
Similar Triangles (p. 8-10) (8:34)
Distance Formula (p. 11) (7:59)
Midpoint Formula (p. 12) (5:26)
Graphing Circles (p. 13-14) (7:32)
General Form of a Circle (p. 15-16) (11:09)
[OPTIONAL] Sh*t You Forgot from Precalc
Study Guide (print me!)
Special Products and Factoring (p. 3-6) (19:55)
Ways to Represent a Function (p. 7-8) (7:49)
Finding the Domain of a Function (p. 9) (4:31)
Piecewise Functions (p. 10) (9:29)
Even vs Odd vs Neither (p. 11-12) (6:02)
Increasing, Decreasing, Constant (p. 13) (2:57)
Essential Functions (p. 14-17) (7:40)
Transforming Functions (p. 18-20) (12:22)
Combinations of Functions (p. 21) (4:11)
Composite Functions (p. 22) (6:26)
Exponential Functions (p. 23) (5:01)
Inverse Functions (p. 24-26) (11:28)
Logarithms (p. 27-29) (9:58)
Exponents and Logs - Side by Side (p. 30-34) (11:19)
Linear Functions (p. 35-37) (10:20)
Solving Inequalities (p. 38-39) (10:50)
Rational Functions (p. 40-43) (16:34)
Evaluating Mixed Trig Expressions 6
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