1,469 prompts matching "Why the sign reverses when dividing by a negative"
IGCSE-style teach me: The surface area of a compound solid and its hidden faces
I am a Year 10 pupil. Explain the surface area of a compound solid and its hidden faces in
IGCSE-style teach me: Spotting the F shape that marks corresponding angles
I am a Year 10 pupil. Explain spotting the F shape that marks corresponding angles in the
IGCSE-style teach me: A sequence whose differences themselves change
I am a Year 10 pupil. Explain a sequence whose differences themselves change in the style
IGCSE-style teach me: Choosing the right congruence condition for a diagram
I am a Year 10 pupil. Explain choosing the right congruence condition for a diagram in the
IGCSE-style teach me: Finding an angle with the inverse cosine
I am a Year 10 pupil. Explain finding an angle with the inverse cosine in the style of a C
IGCSE-style teach me: A depression problem seen from the top of a building
I am a Year 10 pupil. Explain a depression problem seen from the top of a building in the
IGCSE-style teach me: Reading a value off the cosine curve
I am a Year 10 pupil. Explain reading a value off the cosine curve in the style of a Cambr
IGCSE-style teach me: The equation of a line parallel to a given line through a point
I am a Year 10 pupil. Explain the equation of a line parallel to a given line through a po
IGCSE-style teach me: The equation of a line perpendicular to a given line
I am a Year 10 pupil. Explain the equation of a line perpendicular to a given line in the
IGCSE-style teach me: The formula relating union, intersection and totals
I am a Year 10 pupil. Explain the formula relating union, intersection and totals in the s
IGCSE-style teach me: The region common to three sets on a Venn diagram
I am a Year 10 pupil. Explain the region common to three sets on a Venn diagram in the sty
IGCSE-style teach me: Finding the quartiles of an ordered data set
I am a Year 10 pupil. Explain finding the quartiles of an ordered data set in the style of
IGCSE quiz: A cylinder topped by a hemisphere
I am a Year 10 pupil. Quiz me with five short Cambridge IGCSE-style questions on a cylinde
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
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
Quiz Me: Exam Prep on Quadratic and Other Number Sequences
I am a Year 10 pupil. Quiz me on quadratic and other number sequences with a mix of Cambri
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
Worked Example: Adding or subtracting 180 degrees to reverse a bearing (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Explain Back: A journey described by two bearings (IGCSE/WAEC Revision)
I am in SS 1. Let me explain a journey described by two bearings back to you in my own wor