912 prompts matching "Using a letter to stand for an unknown number"
WAEC prep: The quartiles of an ordered data set
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the quartiles of an ordere
WAEC Prep: Finding the radius of a sector from its area
Act as my WAEC Mathematics coach. I am in SS 2. Take me through finding the radius of a se
WAEC Prep: The two lines a reciprocal graph never touches
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the two lines a reciprocal
WAEC Prep: Enlarging a shape by a scale factor
Act as my WAEC Maths exam coach. I am in SS 2. Give me a typical WAEC-style question on ho
WAEC prep: Reading a naira-to-dollar conversion graph in both directions
Act as my WAEC Mathematics coach. I am in SS 2. Take me through reading a naira-to-dollar
WAEC Prep: An inequality solved without reversing the sign, and what goes wrong
Act as my WAEC Mathematics coach. I am in SS 2. Take me through an inequality solved witho
Worked example: Finding a tangent length with Pythagoras
Act as my SS2 Mathematics tutor. Take me through one full worked example on finding a tang
WAEC Prep: Speed-time graph and acceleration
Act as my WAEC Maths exam coach. I am in SS 2. Drill me on how the gradient of a speed-tim
WAEC Prep: Equal chords equidistant from the centre
Act as my WAEC Maths exam coach. I am in SS 2. Drill me on the property that equal chords
WAEC Prep: The upper bound of a length measured to the nearest centimetre
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the upper bound of a lengt
WAEC prep: Finding the total frequency from a histogram
Act as my WAEC Mathematics exam coach. I am in SS 2. Show me how finding the total frequen
WAEC prep: Which case of a triangle the sine rule suits
Act as my WAEC Mathematics coach. I am in SS 2. Take me through which case of a triangle t
WAEC Prep: Cosine rule for a missing side
Act as my WAEC Maths exam coach. I am in SS 2. Give me an objective (multiple-choice) styl
WAEC prep: The total surface area of a closed cone
Act as my WAEC Mathematics exam coach. I am in SS 2. Show me how the total surface area of
IGCSE practice: Finding the x-intercepts by factorising
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on finding the x-intercept
IGCSE practice: Why a reciprocal graph never touches the axes
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on why a reciprocal graph
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: Writing the inequality for a sloping boundary
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on writing the inequality
IGCSE practice: Enlarging with a negative scale factor
I am a Year 11 pupil. Set me Cambridge IGCSE practice questions on enlarging with a negati
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