1,354 prompts matching "IGCSE practice: Why fg and gf are usually different"
Find my error: Using proportional reasoning to solve
Act as my SS1 Maths tutor. I attempted a harder question on using proportional reasoning t
Real-life question: Average speed when a journey has two legs at different speeds
Act as my SS1 Mathematics tutor. Set me a question on average speed when a journey has two
Teach me again: Squaring a bracket that contains a surd
Act as my SS1 Mathematics tutor. I did not follow squaring a bracket that contains a surd
Find my error: Finding an unknown quantity using direct
Act as my SS1 Maths tutor. I attempted a harder question on finding an unknown quantity us
Real-life question: Recognising inverse proportion from a table of values
Act as my SS1 Mathematics tutor. Set me a question on recognising inverse proportion from
Teach me again: Using Pythagoras' theorem to solve
Act as my SS1 Maths tutor. Teach me using Pythagoras' theorem to solve a real-life distanc
Extra quiz: Plotting Cartesian coordinates in two dimensions
Act as my SS1 Maths tutor and quiz me. Give me five more questions on plotting Cartesian c
Real-life question: The distance of a point from the origin
Act as my SS1 Mathematics tutor. Set me a question on the distance of a point from the ori
Teach me again: Writing a line parallel to another through a stated point
Act as my SS1 Mathematics tutor. I did not follow writing a line parallel to another throu
Real-World Word Problem: A clock problem solved in modulo twelve (Exam Style)
I am in SS 1. Give me a real-world word problem on a clock problem solved in modulo twelve
Real-World Word Problem: The power of a power law (Exam Style)
I am in SS 1. Give me a real-world word problem on the power of a power law, set in a Nige
WAEC past-question style: An expression needing several index laws at once
Act as my WAEC Mathematics coach. I am in SS 1. Write me a question on an expression needi
Teach me (Cambridge style): Index laws with algebraic bases
I am a Year 10 pupil following the Cambridge syllabus. Teach me index laws with algebraic
Real-World Word Problem: Reading the denominator of a fractional index as the root (Exam Style)
I am in SS 1. Give me a real-world word problem on reading the denominator of a fractional
WAEC Past-Question Style: A negative index written as a fraction
I am in SS 1. Set me a WAEC Paper 2-style question on a negative index written as a fracti
Teach me (Cambridge style): Combining a fractional index with a negative one
I am a Year 10 pupil following the Cambridge syllabus. Teach me combining a fractional ind
Real-World Word Problem: Spotting a quadratic sequence from its differences (Exam Style)
I am in SS 1. Give me a real-world word problem on spotting a quadratic sequence from its
Teach me (Cambridge style): The nth term of a quadratic sequence
I am a Year 10 pupil following the Cambridge syllabus. Teach me the nth term of a quadrati
WAEC past-question style: A quadratic that must be rearranged before it will factorise
Act as my WAEC Mathematics coach. I am in SS 1. Write me a question on a quadratic that mu
Teach me (Cambridge style): A quadratic equation with roots of opposite sign
I am a Year 10 pupil following the Cambridge syllabus. Teach me a quadratic equation with