912 prompts matching "Completing the square when the leading coefficient is not one"
Spot My Mistake: Converting from another base into base ten (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
IGCSE-style question: The bar notation for a negative characteristic
I am a Year 11 pupil. Set me one full Cambridge IGCSE examination question on the bar nota
Worked Example: Which form of the geometric sum formula to use when r is less than one (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Teach me (Cambridge style): Recognising when the sine rule is the right choice
I am a Year 11 pupil following the Cambridge syllabus. Teach me recognising when the sine
Teach me (Cambridge style): Recognising when the cosine rule is the right choice
I am a Year 11 pupil following the Cambridge syllabus. Teach me recognising when the cosin
Real-World Word Problem: When the cosine rule is the only one that will work (Exam Style)
I am in SS 2. Give me a real-world word problem on when the cosine rule is the only one th
Spot My Mistake: The area when two sides and the included angle are known (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Explain Back: The area of a triangle when all three sides are known (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the area of a triangle when all three sides are known back to
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
WAEC prep: Substitution when one equation is already solved for a variable
Act as my WAEC Mathematics coach. I am in SS 2. Take me through substitution when one equa
WAEC prep: Halving the coefficient of x and squaring it
Act as my WAEC Mathematics exam coach. I am in SS 2. Show me how halving the coefficient o
WAEC prep: Adding the indices when powers are multiplied
Act as my WAEC Mathematics coach. I am in SS 2. Take me through adding the indices when po
Spot my mistake: Finding a missing angle in a triangle from the other two
Act as my SS2 Mathematics tutor. Work a question on finding a missing angle in a triangle
Quiz: What the domain of a function is
Act as my SS2 Mathematics tutor and quiz me on what the domain of a function is. Ask five
Quiz: The perpendicular height, and why the slant height will not do
Act as my SS2 Mathematics tutor and quiz me on the perpendicular height, and why the slant
WAEC prep: The probability of an event given that another has happened
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the probability of an even
Quiz: Deciding whether a boundary is included or excluded
Act as my SS2 Mathematics tutor and quiz me on deciding whether a boundary is included or
WAEC Prep: The cosine rule when the angle turns out obtuse
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the cosine rule when the a
Quiz: Reflecting a shape in the x-axis
Act as my SS2 Mathematics tutor and quiz me on reflecting a shape in the x-axis. Ask five
Quiz: Finding the vector that maps one shape onto another
Act as my SS2 Mathematics tutor and quiz me on finding the vector that maps one shape onto