1,483 prompts matching "An inequality solved without reversing the sign, and what goes wrong"
Spot my mistake: Whether a parabola has a maximum or a minimum
Act as my SS1 Mathematics tutor. Work a question on whether a parabola has a maximum or a
WAEC pitfalls: Joining the points of a parabola with straight lines
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on joining
Teach me: The arc as a fraction of the circumference
You are my personal SS1 Mathematics tutor. Teach me the arc as a fraction of the circumfer
Spot my mistake: The arc length left out of a sector's perimeter
Act as my SS1 Mathematics tutor. Work a question on the arc length left out of a sector's
WAEC pitfalls: Leaving out the two radii when finding a sector's perimeter
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on leaving
Teach me: The sector area as a fraction of the circle
You are my personal SS1 Mathematics tutor. Teach me the sector area as a fraction of the c
Word problem: Relating the sector's arc to the cone's base circumference
Act as my SS1 Mathematics tutor. Give me three word problems on relating the sector's arc
WAEC pitfalls: Using the sector radius as the cone's base radius
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on using t
Quiz me: The volume of a cylinder found from its diameter
Act as my SS1 Mathematics tutor and quiz me on the volume of a cylinder found from its dia
Spot my mistake: The surface area of a cylinder
Act as my SS1 Mathematics tutor. Work a question on the surface area of a cylinder with on
Quiz me: The volume of a frustum as a difference of two cones
Act as my SS1 Mathematics tutor and quiz me on the volume of a frustum as a difference of
Practice set: Finding the height of the removed cone
Act as my SS1 Mathematics tutor. Give me five practice questions on finding the height of
Spot my mistake: The total surface area of a frustum
Act as my SS1 Mathematics tutor. Work a question on the total surface area of a frustum wi
WAEC pitfalls: Leaving out one of the two circular faces
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on leaving
Quiz me: The volume of a cylinder topped by a hemisphere
Act as my SS1 Mathematics tutor and quiz me on the volume of a cylinder topped by a hemisp
Practice set: The volume of a cone on a cylinder
Act as my SS1 Mathematics tutor. Give me five practice questions on the volume of a cone o
Spot my mistake: The faces hidden where two solids join
Act as my SS1 Mathematics tutor. Work a question on the faces hidden where two solids join
WAEC pitfalls: Counting a hidden joining face in the surface area
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on countin
IGCSE Maths Y10: Two circle theorems used together in one diagram — Spot My Mistake
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Work a question on two circle the
IGCSE Maths Y10: Naming the theorem used at each step — IGCSE Exam Practice
I am a Year 10 pupil taking Cambridge IGCSE Mathematics. Set me a past-paper-style questio