1,483 prompts matching "Learn: The cosine rule, and the case it applies to"
Practice set: Average speed over a whole journey
Act as my SS1 Mathematics tutor. Give me five practice questions on average speed over a w
Worked example: Why a rationalised denominator is preferred
Act as my SS1 Mathematics tutor. Take me through one full worked example on why a rational
Extra quiz: Checking a base eight product by converting to base ten
Act as my SS1 Mathematics tutor. Give me a further quiz on checking a base eight product b
Extra quiz: Evaluating an expression in which a zero index appears
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Find my error: Converting a percentage to a fraction
Act as my SS1 Maths tutor. I attempted a harder question on converting a percentage to a f
Extra quiz: Predicting a value from an inverse proportion constant
Act as my SS1 Mathematics tutor. Give me a further quiz on predicting a value from an inve
Extra quiz: Adding a cumulative frequency column
Act as my SS1 Mathematics tutor. Give me a further quiz on adding a cumulative frequency c
Teach me again: Distinguishing between rational
You are my personal SS1 Maths tutor. Teach me distinguishing between rational and irration
Find my error: Calculating compound interest
Act as my SS1 Maths tutor. I attempted a harder question on calculating compound interest
Find my error: Factorising an algebraic expression
Act as my SS1 Maths tutor. I attempted a harder question on factorising an algebraic expre
More practice: Solving a quadratic equation by completing
Act as my SS1 Maths tutor. I want extra practice on solving a quadratic equation by comple
Find my error: Deciding which method is fastest
Act as my SS1 Maths tutor. I attempted a harder question on deciding which method is faste
Find my error: Using proportional reasoning to solve
Act as my SS1 Maths tutor. I attempted a harder question on using proportional reasoning t
Worked example: A calculation mixing all four operations
Act as my SS1 Mathematics tutor. Take me through one full worked example on a calculation
Show that, hence find: Inserting brackets to make a statement true
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Non-calculator paper: A fractional index read as a root
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on a fractional in
Show that, hence find: Simplifying an expression that mixes several index laws
I am a Year 10 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Explain back: Estimating a square root between two whole numbers
I have just studied estimating a square root between two whole numbers in my SS1 Mathemati
Worked example: Simplifying a surd by taking out a square factor
Act as my SS1 Mathematics tutor. Take me through one full worked example on simplifying a
Non-calculator paper: Why a negative number has no real square root
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on why a negative