## OCR November 2017 Higher Paper 5

All model answers are purely the work MathsGenie and this work has neither been seen nor verified by OCR.

• Question 1: Labelling a Circle

• Question 2: Sequences, Fibonacci Sequences, Exponential Sequences, The Nth Term

• Question 3: Squares, Cubes, Prime Numbers

• Question 4: Factorising, The Difference of Two Squares

• Question 5: Transformations, Reflection, Fractional Enlargement, Rotation

• Question 6: Forming and Solving Equations

• Question 7: Reverse Percentages

• Question 8: Sharing Ratio, Trigonometry (SOHCAHTOA), Exact Trig Ratios

• Question 9: Combining Ratios

• Question 10: Congruent Triangles

• Question 11: Compound Interest and Depreciation

• Question 12: Wrting Fractions as Decimals, Converting Recurring Decimals to Fractions

• Question 13: Speed Time/ Velocity Time Graphs, Compound Measures (Speed, Distance, Time), Area Under Graph, Calculating Gradient

• Question 14: Probability, Probability Trees

• Question 15: Cumulative Frequency, Comparing Distributions

• Question 16: Surds, Simplifying Surds, Negative and Fractional Indices

• Question 17: Solving Quadratic Inequalities

• Question 18: Algebraic Proof

• Question 19: Quadratic Simultaneous Equations