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Trigonometric functions

Identify, draw, and analyze the graphs of the following functions for angles between 0° and 360°: y = sin x, y = cos x, and y = tan x. Solve equations involving sin x, cos x, or tan x within the range of 0° to 360°, such as sin x = 2 or 2 cos x + 1 = 0.

1

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10

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7

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46 min

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CambridgeIGCSEMathematicsExtended Trigonometry

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Trigonometric functions outcomes1 objectives
  • Identify, draw, and analyze the graphs of the following functions for angles between 0° and 360°: y = sin x, y = cos x, and y = tan x. Solve equations involving sin x, cos x, or tan x within the range of 0° to 360°, such as sin x = 2 or 2 cos x + 1 = 0.

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