912 prompts matching "IGCSE Maths Y10: The triangular numbers — Explain It Back"
Real-life problem: Substituting, and solving the single equation that results
Act as my SS2 Mathematics tutor. Show me where substituting, and solving the single equati
Quiz: Writing the solution set of a linear inequality
Act as my SS2 Mathematics tutor and quiz me on writing the solution set of a linear inequa
Quiz: Finding an obtuse angle with the cosine rule
Act as my SS2 Mathematics tutor and quiz me on finding an obtuse angle with the cosine rul
Learn: The kite formed by two tangents and two radii
You are my personal SS2 Mathematics tutor. Teach me the kite formed by two tangents and tw
WAEC prep: The surface area of a sphere from its radius
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the surface area of a sphe
WAEC Prep: The volume of a pyramid from its base area and height
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the volume of a pyramid fr
Practice: The number of elements in a union
Act as my SS2 Mathematics tutor. Give me five practice questions on the number of elements
Practice: The solution set common to two inequalities
Act as my SS2 Mathematics tutor. Give me five practice questions on the solution set commo
Quiz: The surface area of a compound solid, and its hidden faces
Act as my SS2 Mathematics tutor and quiz me on the surface area of a compound solid, and i
Practice: The volume of a cone as a pyramid with a circular base
Act as my SS2 Mathematics tutor. Give me five practice questions on the volume of a cone a
Quiz: Finding a chord length from its distance from the centre
Act as my SS2 Mathematics tutor and quiz me on finding a chord length from its distance fr
WAEC prep: The radius of a cone from its volume and height
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the radius of a cone from
Real-life problem: An equation with the unknown in the denominator
Act as my SS2 Mathematics tutor. Show me where an equation with the unknown in the denomin
WAEC prep: The mass of a similar solid found from its volume ratio
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the mass of a similar soli
Practice: Calculating the frequency density for each class
Act as my SS2 Mathematics tutor. Give me five practice questions on calculating the freque
WAEC Prep: Finding the radius of a sector from its area
Act as my WAEC Mathematics coach. I am in SS 2. Take me through finding the radius of a se
Spot my mistake: Finding an angle with the alternate segment theorem
Act as my SS2 Mathematics tutor. Work a question on finding an angle with the alternate se
WAEC Prep: An inequality solved without reversing the sign, and what goes wrong
Act as my WAEC Mathematics coach. I am in SS 2. Take me through an inequality solved witho
Spot my mistake: Writing the probability on each branch
Act as my SS2 Mathematics tutor. Work a question on writing the probability on each branch
Quiz: The formula for the nth term of an arithmetic progression
Act as my SS2 Mathematics tutor and quiz me on the formula for the nth term of an arithmet