MCR3U VIP - Trig Ratios
Trigonometric Ratios
Course Curriculum
Primary and Reciprocal Trig Ratios
Available in
days
days
after you enroll
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StartPrimary vs Reciprocal Trig Ratios (video) (4:21)
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StartSolve All Ratios Given One Trig Ratio (video) (11:09)
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StartSolve All Angles Given Ratios (video) (3:45)
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StartWhy is Sin and Cos less than 1? (video) (5:06)
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StartWhen Does Tan(x)=Cot(x)? (2:28)
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StartFind Area of Triangle Given Ratios (video) (11:10)
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StartWord Problem (Find Length of Wires Holding Statue) (video) (3:36)
Special Angles
Available in
days
days
after you enroll
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StartSpecial Triangles Overview (video) (7:42)
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StartFind Exact Value of Each Expression (video) (10:21)
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StartShow Identities Hold For Angles (video) (9:06)
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StartFind Length of Diagonal (video) (3:41)
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StartFind Area of Triangle Example 1 (video) (8:02)
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StartFind Area of Triangle Example 2 (video) (9:13)
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StartFind Exact Values Given Conditions (video) (7:14)
Angles Greater than 90 Degrees
Available in
days
days
after you enroll
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StartTerminal Arm, Principal and Reference Angle (video) (15:46)
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StartFind Equivalent Expressions Part 1 (video) (11:07)
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StartFind Equivalent Expressions Part 2 (video) (8:09)
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StartCoordinates on Cartesian Plane Part 1 (video) (10:05)
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StartCoordinates on a Cartesian Plane Part 2 (video) (9:21)
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StartFind Ratios Given Other Ratio In Quadrant Example 1 (video) (15:57)
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StartFind Ratios Given Other Ratio In Quadrant Example 2 (video) (10:58)
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StartFind All Possible Principal Angles (video) (6:22)
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StartFind All Possible Trig Ratios (video) (8:03)
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StartFind Ratios for 90, 180, 270, and 360 (video) (13:21)
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StartFind Trig Ratios of Angles > 360 (video) (7:50)
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StartSolve for Angles in Tough Equations Part 1 (video) (14:31)
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StartSolve for Angles in Tough Equations Part 2 (video) (12:04)