912 prompts matching "Teach me again: Why the empty set is a subset of every set"
Worked Example: Reading the mantissa from the tables (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Worked Example: Simplifying the answer once the denominator is rational (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Worked Example: Adding the first n terms of an arithmetic progression by pairing them (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Worked Example: The condition for a sum to infinity to exist (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Quiz Me: Exam Prep on Solving Quadratics by Formula and Completing the Square
I am a Year 11 pupil. Quiz me on solving quadratic equations using the quadratic formula a
Quiz Me: Exam Prep on The Sine Rule
I am a Year 11 pupil. Quiz me on the sine rule with a mix of Cambridge IGCSE-style multipl
Quiz Me: Exam Prep on The Cosine Rule
I am a Year 11 pupil. Quiz me on the cosine rule with a mix of Cambridge IGCSE-style multi
Real-World Word Problem: When the cosine rule is the only one that will work (Exam Style)
I am in SS 2. Give me a real-world word problem on when the cosine rule is the only one th
Quiz Me: Exam Prep on Histograms
I am a Year 11 pupil. Quiz me on histograms with a mix of Cambridge IGCSE-style multiple c
Worked Example: The class boundaries used in a histogram (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Real-World Word Problem: Estimating the mode from a histogram (Exam Style)
I am in SS 2. Give me a real-world word problem on estimating the mode from a histogram, s
Spot My Mistake: A problem set on a three-set Venn diagram (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Quiz Me: Exam Prep on Circle Theorems and Pythagoras' Theorem
I am a Year 11 pupil. Quiz me on circle theorems and Pythagoras' theorem with a mix of Cam
IGCSE word problem: Rationalising a denominator of the form root a
I am a Year 11 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Worked example: Experimental probability from a set of trials
Act as my SS2 Mathematics tutor. Take me through one full worked example on experimental p
Quiz: Drawing the eight regions of a three-set Venn diagram
Act as my SS2 Mathematics tutor and quiz me on drawing the eight regions of a three-set Ve
Worked example: The form a times ten to the power n, and the range of a
Act as my SS2 Mathematics tutor. Take me through one full worked example on the form a tim
Worked example: Writing both sides of the equation to the same base
Act as my SS2 Mathematics tutor. Take me through one full worked example on writing both s
Practice: Finding a missing angle using the tangent-radius property
Act as my SS2 Mathematics tutor. Give me five practice questions on finding a missing angl
Worked example: Constructing rays from the centre of enlargement
Act as my SS2 Mathematics tutor. Take me through one full worked example on constructing r