912 prompts matching "The exact ratios of 30 and 60 degrees without a calculator"
WAEC Past-Question Style: The number of elements in the union of two sets
I am in SS 2. Set me a WAEC Paper 2-style question on the number of elements in the union
Worked Example: The probability of a second event given the first (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 Circle Theorems and Pythagoras' Theorem
I am a Year 11 pupil. Quiz me on circle theorems and Pythagoras' theorem with a mix of Cam
Spot My Mistake: The angle at the centre and the angle at the circumference (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Teach me the IGCSE way: Simplifying an algebraic fraction by factorising top and bottom
I am a Year 11 pupil. Teach me simplifying an algebraic fraction by factorising top and bo
Teach me the IGCSE way: Probability as a number between nought and one
I am a Year 11 pupil. Teach me probability as a number between nought and one the way a Ca
Explain back: The theoretical probability of a single event
I have just studied the theoretical probability of a single event in my SS2 Mathematics cl
Calculator paper: Mutually exclusive events, and adding their probabilities
I am a Year 11 pupil. Set me a Cambridge IGCSE calculator-paper question on mutually exclu
Real-life problem: The sine ratio as opposite over hypotenuse
Act as my SS2 Mathematics tutor. Show me where the sine ratio as opposite over hypotenuse
Learn: Choosing the axes and scales for a scatter diagram
You are my personal SS2 Mathematics tutor. Teach me choosing the axes and scales for a sca
Practice: Substituting a, b and c into the quadratic formula
Act as my SS2 Mathematics tutor. Give me five practice questions on substituting a, b and
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
Worked example: The open and filled circle conventions
Act as my SS2 Mathematics tutor. Take me through one full worked example on the open and f
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
Learn: The complement, and the universal set it needs
You are my personal SS2 Mathematics tutor. Teach me the complement, and the universal set
Explain back: The first term and the common difference
I have just studied the first term and the common difference in my SS2 Mathematics class.
Real-life problem: The total surface area of a closed cylinder
Act as my SS2 Mathematics tutor. Show me where the total surface area of a closed cylinder
Worked example: Counting the six faces of a cuboid
Act as my SS2 Mathematics tutor. Take me through one full worked example on counting the s
Worked example: The length of a tangent found by Pythagoras
Act as my SS2 Mathematics tutor. Take me through one full worked example on the length of
Real-life problem: The half ab sin C formula, and the angle it needs
Act as my SS2 Mathematics tutor. Show me where the half ab sin C formula, and the angle it