912 prompts matching "The discriminant and the number of roots it predicts"
Spot My Mistake: Surds (IGCSE)
I am a Year 11 pupil. I'll show you my working for a Cambridge IGCSE-style question on rat
WAEC prep: Why a tangent meets a radius at a right angle
Act as my WAEC Mathematics exam coach. I am in SS 2. Show me how why a tangent meets a rad
WAEC Prep: Exact trig values
Act as my WAEC Maths exam coach. I am in SS 2. Give me an objective (multiple-choice) styl
WAEC Prep: Sketching a quadratic graph
Act as my WAEC Maths exam coach. I am in SS 2. Give me a past-question-style problem on ho
Spot My Mistake: Interquartile range
Act as my SS2 Maths tutor. Look at my attempt at a question on how to calculate and interp
WAEC Prep: Set notation
Act as my WAEC Maths exam coach. I am in SS 2. Drill me on how to read and write set notat
WAEC prep: Why two tangents from one point are equal in length
Act as my WAEC Mathematics exam coach. I am in SS 2. Show me how why two tangents from one
Worked Example: Simplifying algebraic fractions
Act as my SS2 Maths tutor. Work through one detailed example of how to simplify an algebra
Explain Back: Solving equations graphically
Act as my SS2 Maths tutor. Let me try to summarise how to solve an equation graphically by
WAEC Prep: Solving trig equations
Act as my WAEC Maths exam coach. I am in SS 2. Give me an objective (multiple-choice) styl
IGCSE practice: Picking three x values for a straight line
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on picking three x values
IGCSE practice: Finding a dimension from a given surface area
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on finding a dimension fro
IGCSE practice: Angles round a point in a described wheel or fan
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on angles round a point in
IGCSE practice: Alternate angles set against corresponding angles
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on alternate angles set ag
IGCSE practice: A tangent problem set on a described wheel
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on a tangent problem set o
IGCSE practice: A negative component in a translation vector
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on a negative component in
IGCSE practice: What must be stated to describe a translation fully
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on what must be stated to
IGCSE practice: What a scalar multiple does to a vector
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on what a scalar multiple
IGCSE practice: Finding an angle using inverse tangent
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on finding an angle using
IGCSE practice: Checking a perpendicular distance by construction
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on checking a perpendicula