Edexcel iGCSE 2.18 Revision Worksheets
Higher
Syllabus Reference 2.18: Sketch graphs of trigonometric functions y = sin x, y = cos x and y = tan x for 0° ≤ x ≤ 360°. Recognise the characteristic shapes of all these functions
Syllabus Reference 2.18: Sketch graphs of trigonometric functions y = sin x, y = cos x and y = tan x for 0° ≤ x ≤ 360°. Recognise the characteristic shapes of all these functions
