Grade 11 Topic

Trigonometry

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1

Trigonometric ratios: sin, cos and tan

11

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360

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2

Trigonometric ratios: csc, sec and cot

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200

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3

Trigonometric ratios in similar right triangles

11

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382

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4

Find trigonometric ratios using the unit circle

11

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304

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5

Sin, cos and tan of special angles

12

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350

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6

Csc, sec and cot of special angles

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350

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7

Find trigonometric functions using a calculator

12

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350

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8

Inverses of sin, cos and tan

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350

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9

Inverses of csc, sec and cot

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350

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10

Solve trigonometric equations I

12

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282

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11

Solve trigonometric equations II

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282

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12

Trigonometric ratios: find a side length

12

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350

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13

Trigonometric ratios: find an angle measure

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350

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14

Solve a right triangle

12

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252

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15

Sine Law

12

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402

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16

Cosine Law

12

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437

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17

Solve a triangle

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402

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18

Area of a triangle: sine formula

12

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433

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19

Area of a triangle: Sine Law

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435

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