848 prompts matching "A survey problem solved with union and intersection"
Teach me the IGCSE way: What a surd is, and which roots are irrational
I am a Year 11 pupil. Teach me what a surd is, and which roots are irrational the way a Ca
Explain back: Adding and subtracting like surds
I have just studied adding and subtracting like surds in my SS2 Mathematics class. Let me
Non-calculator paper: Expanding a bracket that contains surds
I am a Year 11 pupil. Give me a Cambridge IGCSE non-calculator question on expanding a bra
Teach me the IGCSE way: Probability as a number between nought and one
I am a Year 11 pupil. Teach me probability as a number between nought and one the way a Ca
Calculator paper: Mutually exclusive events, and adding their probabilities
I am a Year 11 pupil. Set me a Cambridge IGCSE calculator-paper question on mutually exclu
Practice: The basic shape of a cubic curve and its turning points
Act as my SS2 Mathematics tutor. Give me five practice questions on the basic shape of a c
Real-life problem: Why the angles of a triangle add to 180 degrees
Act as my SS2 Mathematics tutor. Show me where why the angles of a triangle add to 180 deg
Real-life problem: The sine ratio as opposite over hypotenuse
Act as my SS2 Mathematics tutor. Show me where the sine ratio as opposite over hypotenuse
Worked example: The form a times ten to the power n, and the range of a
Act as my SS2 Mathematics tutor. Take me through one full worked example on the form a tim
WAEC prep: Choosing the letter, and saying what it stands for
Act as my WAEC Mathematics exam coach. I am in SS 2. Show me how choosing the letter, and
Real-life problem: Why opposite angles of a cyclic quadrilateral are supplementary
Act as my SS2 Mathematics tutor. Show me where why opposite angles of a cyclic quadrilater
Practice: Substituting a, b and c into the quadratic formula
Act as my SS2 Mathematics tutor. Give me five practice questions on substituting a, b and
Practice: Writing a large number in standard form
Act as my SS2 Mathematics tutor. Give me five practice questions on writing a large number
Worked example: The open and filled circle conventions
Act as my SS2 Mathematics tutor. Take me through one full worked example on the open and f
WAEC prep: What fg of x means, and the order it is applied in
Act as my WAEC Mathematics exam coach. I am in SS 2. Show me how what fg of x means, and t
Real-life problem: What an inverse function undoes
Act as my SS2 Mathematics tutor. Show me where what an inverse function undoes turns up in
WAEC Prep: Reading f of x aloud, and what it means
Act as my WAEC Mathematics coach. I am in SS 2. Take me through reading f of x aloud, and
Explain back: The first term and the common difference
I have just studied the first term and the common difference in my SS2 Mathematics class.
Real-life problem: Showing a double inequality on one number line
Act as my SS2 Mathematics tutor. Show me where showing a double inequality on one number l
WAEC Prep: The volume of a solid made of a cuboid and a prism
Act as my WAEC Mathematics coach. I am in SS 2. Take me through the volume of a solid made