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I. Numbers (64)

II. Quadratic functions (235)

III. Polynomials (195)

IV. Graphs of polynomials (125)

V. Coordinate geometry (217)

VI. Differentiation (395)

VII. Integration (265)

VIII. Graph transformations (58)

IX. Sequences and series (253)

X. Trigonometry (398)

XI. Exponentials and logarithms (159)

XII. Functions (153)

XIII. Numerical methods (86)

XIV. Rational functions (97)

XV. Differentiation and integration (121)

XVI. Vectors (228)

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Resources: 1 – 25 Total: 26

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		[Whiteboard exercise] Equality of tangent and cotangent Play					[Whiteboard exercise] Finding cosx Play


		[Whiteboard exercise] Finding cotx Play					[Whiteboard exercise] Finding sinx Play


		[Whiteboard exercise] Finding tanx Play					[Class activity] Identities for trigonometric functions Play


		[Whiteboard presentation] Identities for trigonometric functions Play					[Animation] Justification of the cotangent function identity Play


		[Animation] Justification of the tangent function identity Play					[Animation] Proving trigonometric identities Play


		[Whiteboard exercise] Proving trigonometric identity using the Pythagorean identity Play					[Student activity] Some consequences of the identities Play


		[Student activity] The cotangent and the cosecant Play					[Animation] The cotangent and the cosecant Play


		[Whiteboard exercise] The cotangent function Play					[Whiteboard exercise] The Pythagorean identity Play


		[Student activity] The Pythagorean identity revisited Play					[Student activity] The tangent and cotangent functions revisited Play


		[Student activity] The tangent and the cotangent are inversely proportional Play					[Whiteboard exercise] The tangent and the cotangent as inversely proportional functions Play


		[Student activity] The tangent and the secant Play					[Animation] The tangent and the secant Play


		[Whiteboard exercise] The tangent function Play					[Whiteboard exercise] Trigonometric identities Play


		[Simulation] Trigonometric identity for tangent and cotangent Play

Resources: 1 – 25 Total: 26

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