448 prompts matching "Factorising a difference of two squares"
Explain It Back: Surface area of a cone
Act as my SS3 Maths tutor. Let me summarise what I understand about surface area of a cone
Explain back: Repeated multiplication of the fractional part by the new base
I have just studied repeated multiplication of the fractional part by the new base in my S
Explain It Back: Surface area of a sphere
Act as my SS3 Maths tutor. I will explain surface area of a sphere back to you in my own w
Spot My Mistake: Expansion of algebraic expressions
Act as my SS3 Maths tutor. I will show you my working for a question on expansion of algeb
Spot My Mistake: Modular arithmetic calendar and day-of-week problems
Act as my SS3 Maths tutor. Look at my attempt at a modular arithmetic calendar and day-of-
Spot My Mistake: Volume of a cylinder
Act as my SS3 Maths tutor. Look at my attempt at a volume of a cylinder problem, spot any
Spot my mistake: The cosine of the latitude in the distance formula
Act as my SS3 Mathematics tutor. Work a question on the cosine of the latitude in the dist
Spot my mistake: The exterior angle of a cyclic quadrilateral
Act as my SS3 Mathematics tutor. Work a question on the exterior angle of a cyclic quadril
Spot my mistake: The amplitude and the period of a sine curve
Act as my SS3 Mathematics tutor. Work a question on the amplitude and the period of a sine
Spot my mistake: Leaving gaps between the bars of a histogram
Act as my SS3 Mathematics tutor. Work a question on leaving gaps between the bars of a his
Word Problem: The curved surface and the flat face of a hemisphere
Act as my SS3 Maths tutor. Create a practical, Nigerian-context word problem involving the
Word problem: Finding the shortest flying distance between two cities
Act as my SS3 Mathematics tutor. Give me three word problems on finding the shortest flyin
Word problem: The arc length as a fraction of the circumference
Act as my SS3 Mathematics tutor. Give me three word problems on the arc length as a fracti
Word problem: Filling in a two-set Venn diagram from a word problem
Act as my SS3 Mathematics tutor. Give me three word problems on filling in a two-set Venn
Word Problem: Combined gradient and equation of a straight line problems
Act as my SS3 Maths tutor. Create a practical, Nigerian-context word problem involving com
Word problem: Completing the square when the leading coefficient is not one
Act as my SS3 Mathematics tutor. Give me three word problems on completing the square when
Word problem: The line joining two points on a map
Act as my SS3 Mathematics tutor. Give me three word problems on the line joining two point
Word problem: Reading a value off a sine or cosine graph
Act as my SS3 Mathematics tutor. Give me three word problems on reading a value off a sine
Word problem: Finding what day it will be after a given number of days
Act as my SS3 Mathematics tutor. Give me three word problems on finding what day it will b
Word problem: A journey with two legs and the return bearing it needs
Act as my SS3 Mathematics tutor. Give me three word problems on a journey with two legs an