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More Lessons for A-Level Maths

Math Worksheets

Examples, videos, activities, solutions, and worksheets that are suitable for A Level Maths to help students answer trigonometry questions.

A-Level Edexcel C2 June 2007 Q9(a)

This question is on solving a trigonometric equation.

(a) Sketch, for 0 ≤ x ≤ 2π , the graph of y = sin(x + π/6)
A-Level Edexcel C2 June 2007 Q9(b)

(b) Write down the exact coordinates of the points where the graph meets the coordinate axes.

A-Level Maths Edexcel C2 January 2008 Q4a

This question is on proving a trig. identity.

(a) Show that the equation

3 sin^{2} θ – 2 cos^{2} θ = 1

can be written as

5 sin^{2} &theta: = 3.
A-Level Maths Edexcel C2 January 2008 Q4b

Hence solve, for 0° ≤ θ < 360°, the equation

3 sin^{2} θ – 2 cos^{2} θ = 1,

giving your answers to 1 decimal place.

More Lessons for A-Level Maths

Math Worksheets

Examples, videos, activities, solutions, and worksheets that are suitable for A Level Maths to help students answer trigonometry questions.

A-Level Edexcel C2 June 2007 Q9(a)

This question is on solving a trigonometric equation.

(a) Sketch, for 0 ≤ x ≤ 2π , the graph of y = sin(x + π/6)

(b) Write down the exact coordinates of the points where the graph meets the coordinate axes.

This question is on proving a trig. identity.

(a) Show that the equation

3 sin

can be written as

5 sin

Hence solve, for 0° ≤ θ < 360°, the equation

3 sin

giving your answers to 1 decimal place.

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