911 prompts matching "Teach me (Cambridge style): A coordinate problem using both midpoint and distanc"
Spot my mistake: Why the bars of a histogram touch
Act as my SS2 Mathematics tutor. Work a question on why the bars of a histogram touch with
Practice: Angles at a point standing on a straight line
Act as my SS2 Mathematics tutor. Give me five practice questions on angles at a point stan
Quiz: Checking for a solution that would make a denominator nought
Act as my SS2 Mathematics tutor and quiz me on checking for a solution that would make a d
WAEC Prep: Why the sign reverses when dividing by a negative
Act as my WAEC Mathematics coach. I am in SS 2. Take me through why the sign reverses when
Spot my mistake: Finding the inverse by making x the subject
Act as my SS2 Mathematics tutor. Work a question on finding the inverse by making x the su
WAEC Prep: Writing a negative index as a fraction
Act as my WAEC Mathematics coach. I am in SS 2. Take me through writing a negative index a
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: 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
Practice: Term-to-term set against position-to-term
Act as my SS2 Mathematics tutor. Give me five practice questions on term-to-term set again
Quiz: Evaluating a function at an expression
Act as my SS2 Mathematics tutor and quiz me on evaluating a function at an expression. Ask
Quiz: Finding the perpendicular gradient from a given equation
Act as my SS2 Mathematics tutor and quiz me on finding the perpendicular gradient from a g
Explain back: A curve that touches the axis and so has a repeated root
I have just studied a curve that touches the axis and so has a repeated root in my SS2 Mat
Quiz: Proving that four points lie on one circle
Act as my SS2 Mathematics tutor and quiz me on proving that four points lie on one circle.
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
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
Spot my mistake: Writing the probability on each branch
Act as my SS2 Mathematics tutor. Work a question on writing the probability on each branch
Spot my mistake: When two inequalities have no common solution
Act as my SS2 Mathematics tutor. Work a question on when two inequalities have no common s
Quiz: Reading a frequency back from an unequal-width histogram
Act as my SS2 Mathematics tutor and quiz me on reading a frequency back from an unequal-wi
WAEC Prep: Estimating the ninetieth percentile from a curve
Act as my WAEC Mathematics coach. I am in SS 2. Take me through estimating the ninetieth p
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