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Mathamaniacs

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Fully comprehensive math worksheets with detailed solutions and other math resources for students of all abilities and levels (KS2, KS3, SATs, 11+, GCSEs, iGCSEs, A-Levels, Scottish Highers and Advanced Highers, International Baccalaureate, BTECs or even university or college degree level).

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Fully comprehensive math worksheets with detailed solutions and other math resources for students of all abilities and levels (KS2, KS3, SATs, 11+, GCSEs, iGCSEs, A-Levels, Scottish Highers and Advanced Highers, International Baccalaureate, BTECs or even university or college degree level).
Trigonometric Ratios Worksheet (with solutions)
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Trigonometric Ratios Worksheet (with solutions)

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An introductory worksheet on the trigonometric ratios sine, cosine and tangent. The exercises require to evaluate these ratios for an angle in a given triangle, to identify the trigonometric ratio that corresponds to a given ratio for a given triangle, to use a calculator to evaluate the trigonometric ratio of a given angle or the angle given one of its trigonometric ratios and to associate the sine or cosine of an angle to the cosine or sine of its complementary angle. Detailed solutions are included.
Proving algebraic identities worksheet (with solutions)
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Proving algebraic identities worksheet (with solutions)

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A worksheet on proving algebraic identities using the identities for the square of a sum or a difference of two terms, the cube of a sum or a difference of two terms and the difference of two squares. It included some more demanding exercises that require to prove new identities or evaluate the value of given expressions using the identities. Solutions are included.
GCSE Maths-Statistics Revision Pack
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GCSE Maths-Statistics Revision Pack

6 Resources
A bundle of 6 worksheets (with detailed solutions) on Statistic topics appropriate for GCSE students. Each worksheet contains questions for students of various abilities. The topics covered by these worksheets include: Mean Median Mode Pie chart angles Quartiles and interquartile range Probability The pack is ideal for use in revision sessions or for individual study. The solutions provided are very clear and explanatory.
Double Angle Identities Worksheet (with solutions)
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Double Angle Identities Worksheet (with solutions)

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A worksheet on double angle identities for sine, cosine, tangent and cotangent. The exercises require to evaluate the exact values of such trigonometric numbers and prove identities involving them. Detailed solutions are included.
GCSE 9-1 Calculus Bundle
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GCSE 9-1 Calculus Bundle

5 Resources
A collection of 5 worksheets on Calculus based on the GCSE 9-1 specification. In these worksheets students are taught to understand the concept of a variable rate of change, differentiate integer powers of x, determine gradients, rates of change, stationary points, turning points (maxima and minima) by differentiation and relate these to graphs, distinguish between maxima and minima by considering the general shape of the graph and apply calculus to linear kinematics and to other simple practical problems). Detailed solutions are included.
Trigonometry-Product to Sum Identities Worksheet (with solutions)
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Trigonometry-Product to Sum Identities Worksheet (with solutions)

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A worksheet on using the trigonometric identities that convert a product of a sine and a cosine or a product of two sines or a product of to cosines to a sum of sines or cosines. The exercises include using these identities to evaluate expressions and proving other identities. Detailed solutions are included.
Factorisation of Polynomials Bundle
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Factorisation of Polynomials Bundle

3 Resources
A collection of three worksheets on factorising polynomials including the following cases: Common Factor and Grouping Difference of two squares - Difference and sum of two cubes Trinomial-Perfect squares Detailed solutions are included.