1,478 prompts matching "Finding a side with the cosine rule (Show That / Hence Find)"
Find my error: Working backwards from a sector area to its angle
Act as my SS1 Mathematics tutor. Set me a question on working backwards from a sector area
Find my error: Dividing by a fraction by inverting it
Act as my SS1 Mathematics tutor. Set me a question on dividing by a fraction by inverting
Real-life question: Solving a real-life word problem
Act as my SS1 Maths tutor. Set me a fresh word problem about a football viewing centre cha
Check my understanding: Calculating simple interest
I am in SS 1. I think I understand calculating simple interest on a given principal now. L
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
Check my understanding: Reading and interpreting
I am in SS 1. I think I understand reading and interpreting a statistical table now. Let m
Find my error: Converting between metres and kilometres
Act as my SS1 Mathematics tutor. Set me a question on converting between metres and kilome
Check my understanding: Recognising line symmetry
I am in SS 1. I think I understand recognising line symmetry and rotational symmetry of a
Check my understanding: Solving a fractional equation
I am in SS 1. I think I understand solving a fractional equation with a numerical denomina
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
Check my understanding: Judging which solution method a given quadratic invites
Act as my WAEC Mathematics tutor. I am in SS 1. Check whether I really understand judging
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
Check my understanding: Dividing a quantity in a given ratio
I am in SS 1. I think I understand dividing a quantity in a given ratio now. Let me explai
Find my error: Using proportional reasoning to solve
Act as my SS1 Maths tutor. I attempted a harder question on using proportional reasoning t
Check my understanding: Expressing an inverse proportion
I am in SS 1. I think I understand expressing an inverse proportion between two quantities
Find my error: A negative gradient and what it means
Act as my SS1 Mathematics tutor. Set me a question on a negative gradient and what it mean
IGCSE quiz: Telling a rational number from an irrational one
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on telling a
Spot My Mistake: Types of Numbers (IGCSE)
I am a Year 10 pupil. I'll show you my working for a Cambridge IGCSE-style question on squ
Non-calculator paper: Writing a number as a product of its prime factors
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on writing a numbe