1,458 prompts matching "Dropping the negative sign when reversing a vector"
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
Find my error: A negative gradient and what it means
Act as my SS1 Mathematics tutor. Set me a question on a negative gradient and what it mean
IGCSE word problem: Adding and subtracting negative numbers
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Calculator paper: Multiplying and dividing negative numbers
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on multiplying an
Calculator paper: Rewriting a negative index as a positive one
I am a Year 10 pupil. Set me a Cambridge IGCSE calculator-paper question on rewriting a ne
Non-calculator paper: Why a negative number has no real square root
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on why a negative
IGCSE word problem: Designing a question for a survey
I am a Year 10 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Explain back: Rounding to a given number of significant figures
I have just studied rounding to a given number of significant figures in my SS1 Mathematic
Non-calculator paper: Using inequality signs to order quantities
I am a Year 10 pupil. Give me a Cambridge IGCSE non-calculator question on using inequalit
IGCSE-style teach me: Simplifying an expression that carries a negative index
I am a Year 10 pupil. Explain simplifying an expression that carries a negative index in t
IGCSE-style teach me: Negative fractional indices
I am a Year 10 pupil. Explain negative fractional indices in the style of a Cambridge IGCS
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
Quiz Me: Exam Prep on Fractional and Negative Indices
I am a Year 10 pupil. Quiz me on fractional and negative indices with a mix of Cambridge I
Spot My Mistake: An index that is both negative and fractional (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 quadratic equation with roots of opposite sign
I am a Year 10 pupil following the Cambridge syllabus. Teach me a quadratic equation with
Quiz me: The place values of a number written in base five
Act as my SS1 Mathematics tutor and quiz me on the place values of a number written in bas
Quiz me: Reading the remainders in the right order
Act as my SS1 Mathematics tutor and quiz me on reading the remainders in the right order.
Spot my mistake: Subtracting in a base other than ten, with borrowing
Act as my SS1 Mathematics tutor. Work a question on subtracting in a base other than ten,
Quiz me: Why subtracting indices divides powers of the same base
Act as my SS1 Mathematics tutor and quiz me on why subtracting indices divides powers of t