Trigonometry C2 Exam Questions
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More Lessons for A-Level Maths
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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 sin2 θ – 2 cos2 θ = 1
can be written as
5 sin2 &theta: = 3.
A-Level Maths Edexcel C2 January 2008 Q4b
Hence solve, for 0° ≤ θ < 360°, the equation
3 sin2 θ – 2 cos2 θ = 1,
giving your answers to 1 decimal place.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
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 sin2 θ – 2 cos2 θ = 1
can be written as
5 sin2 &theta: = 3.
Hence solve, for 0° ≤ θ < 360°, the equation
3 sin2 θ – 2 cos2 θ = 1,
giving your answers to 1 decimal place.
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway calculator and problem solver below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.
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