1,483 prompts matching "WAEC past questions: Why a grouped median is an estimate"
IGCSE-style question: Factorising a quadratic before solving it
I am a Year 10 pupil. Set me one full Cambridge IGCSE examination question on factorising
Worked Example: A quadratic that must be rearranged before factorising (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
IGCSE-style question: The exact ratios of 30, 45 and 60 degrees
I am a Year 10 pupil. Set me one full Cambridge IGCSE examination question on the exact ra
IGCSE-style question: The volume of a cone and its curved surface area together
I am a Year 10 pupil. Set me one full Cambridge IGCSE examination question on the volume o
IGCSE-style question: The volume and surface area of a sphere
I am a Year 10 pupil. Set me one full Cambridge IGCSE examination question on the volume a
Teach me (Cambridge style): The volume and surface area of a hemisphere
I am a Year 10 pupil following the Cambridge syllabus. Teach me the volume and surface are
Spot My Mistake: A solid made of a cylinder and a hemisphere (IGCSE Marking)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Teach me (Cambridge style): A coordinate problem using both midpoint and distance
I am a Year 10 pupil following the Cambridge syllabus. Teach me a coordinate problem using
WAEC pitfalls: Labelling the sides relative to the wrong angle
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on labelli
Explain back: The angle of elevation and where it is measured from
I have just studied the angle of elevation and where it is measured from in my SS1 Mathema
WAEC pitfalls: Taking the angle from the vertical instead of the horizontal
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on taking
Teach me: The characteristic and the mantissa
You are my personal SS1 Mathematics tutor. Teach me the characteristic and the mantissa, w
WAEC pitfalls: A negative characteristic written the wrong way
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on a negat
WAEC pitfalls: Reducing to a residue outside the permitted range
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on reducin
Teach me: What a set is, and how one is written
You are my personal SS1 Mathematics tutor. Teach me what a set is, and how one is written,
Quiz me: Listing a set and describing it by a rule
Act as my SS1 Mathematics tutor and quiz me on listing a set and describing it by a rule.
Practice set: Conjunction, and when it is true
Act as my SS1 Mathematics tutor. Give me five practice questions on conjunction, and when
Explain back: Disjunction, and the inclusive sense of or
I have just studied disjunction, and the inclusive sense of or in my SS1 Mathematics class
Practice set: The truth table for conjunction and disjunction
Act as my SS1 Mathematics tutor. Give me five practice questions on the truth table for co
Practice set: Changing the subject when the letter is inside a bracket
Act as my SS1 Mathematics tutor. Give me five practice questions on changing the subject w