812 prompts matching "Whether a parabola has a maximum or a minimum"
Explain back: The four pi r squared formula
I have just studied the four pi r squared formula in my SS2 Mathematics class. Let me expl
Spot my mistake: The order in which the calculator applies operations
Act as my SS2 Mathematics tutor. Work a question on the order in which the calculator appl
Explain back: The distance from the origin to a line
I have just studied the distance from the origin to a line in my SS2 Mathematics class. Le
Spot my mistake: Finding a missing co-interior angle
Act as my SS2 Mathematics tutor. Work a question on finding a missing co-interior angle wi
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
Explain back: Finding an expression for fg of x
I have just studied finding an expression for fg of x in my SS2 Mathematics class. Let me
Practice: When the display has already rounded the true answer
Act as my SS2 Mathematics tutor. Give me five practice questions on when the display has a
Spot my mistake: Dividing through before completing the square
Act as my SS2 Mathematics tutor. Work a question on dividing through before completing the
IGCSE practice: When a function has no inverse
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on when a function has no
IGCSE-style teach me: Judging whether a drawn line of best fit is reasonable
I am a Year 11 pupil. Explain judging whether a drawn line of best fit is reasonable in th
Teach me (Cambridge style): Collecting like surds once each has been simplified
I am a Year 11 pupil following the Cambridge syllabus. Teach me collecting like surds once
Spot My Mistake: Reading the solution off a sketch of the parabola (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
WAEC Past-Question Style: A pyramid problem worked in three dimensions
I am in SS 2. Set me a WAEC Paper 2-style question on a pyramid problem worked in three di
WAEC Past-Question Style: Adding and subtracting vectors in component form
I am in SS 2. Set me a WAEC Paper 2-style question on adding and subtracting vectors in co
Teach me the IGCSE way: Simplifying an algebraic fraction by factorising top and bottom
I am a Year 11 pupil. Teach me simplifying an algebraic fraction by factorising top and bo
IGCSE quiz: Cancelling a common factor, and when you may not cancel
I am a Year 11 pupil. Quiz me with five short Cambridge IGCSE-style questions on cancellin
Spot My Mistake: Cancelling an algebraic fraction only after both parts are factorised (IGCSE)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Worked example: Subtracting algebraic fractions that share a common factor
Act as my SS2 Mathematics tutor. Take me through one full worked example on subtracting al
IGCSE word problem: Multiplying two algebraic fractions together
I am a Year 11 pupil. Write me a real-life word problem in Cambridge IGCSE exam style that
Calculator paper: Dividing one algebraic fraction by another
I am a Year 11 pupil. Set me a Cambridge IGCSE calculator-paper question on dividing one a