755 prompts matching "The course to steer so that a boat crosses straight over"
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IGCSE Additional Maths Y10: The altitude of a triangle drawn from one vertex — Common Mistakes
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me the mistake ca
IGCSE Additional Maths Y10: Proving that a triangle is right-angled using gradients — Exam Technique
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me how to handle
IGCSE Additional Maths Y10: Showing that a quadrilateral is a rhombus — Worked Example
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Take me through one co
IGCSE Additional Maths Y10: The diagonals of a quadrilateral, and where they meet — Common Mistakes
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IGCSE Additional Maths Y10: Sketching a cubic and a straight line on the same axes — Common Mistakes
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IGCSE Additional Maths Y10: The effect of a transformation on the coordinates of a point — Common Mistakes
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IGCSE Additional Maths Y10: Solving f of x equals nought graphically — Worked Example
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IGCSE Additional Maths Y10: How accurate a graphical solution really is — Common Mistakes
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IGCSE Additional Maths Y10: Checking a graphical solution by substitution — Exam Technique
I am a Year 10 pupil taking Cambridge IGCSE Additional Mathematics. Show me how to handle
Rewriting different bases as the same base
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on simp
Evaluating index expressions without a calculator
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on eval
Comparing the size of two large index numbers
I am in SS 1. Quiz me with 5 short Additional Maths questions on comparing the size of two
Solving an equation with a fractional exponent on x
I am in SS 1. Quiz me with 3 short Additional Maths questions on solving x^(2/3) = 4 for x
Explaining why a^1/n means the nth root of a
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on expl
Reviewing all the laws of indices before a test
I am in SS 1. Quiz me with 3 short Additional Maths questions on reviewing every law of in
Simplifying the square root of a larger number
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on simp
Rationalising a denominator with a surd and integer
I am in SS 1. I'm going to explain rationalising a denominator such as 6 divided by (2 roo
Rationalising using the conjugate
I am in SS 1. Give me a Cambridge IGCSE Additional Mathematics style exam question on rati
Surds arising from Pythagoras' theorem
I am in SS 1. Quiz me with 4 short Additional Maths questions on a Pythagoras' theorem que
Estimating the value of a surd
I am in SS 1. I'm going to explain estimating the approximate value of a surd such as root