903 prompts matching "Choosing a sensible degree of accuracy for an answer"
WAEC Past-Question Style: The number of elements in the union of two sets
I am in SS 2. Set me a WAEC Paper 2-style question on the number of elements in the union
Teach me (Cambridge style): Translating a shaded Venn diagram back into set notation
I am a Year 11 pupil following the Cambridge syllabus. Teach me translating a shaded Venn
Teach me (Cambridge style): A conditional probability problem in a Nigerian setting
I am a Year 11 pupil following the Cambridge syllabus. Teach me a conditional probability
Teach Me (Cambridge Style): The angle in a semicircle
I am in SS 2. Teach me the angle in a semicircle the way it would be explained for Cambrid
Spot My Mistake: The angle at the centre and the angle at the circumference (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Explain Back: A chord and the perpendicular dropped from the centre (IGCSE/WAEC Revision)
I am in SS 2. Let me explain a chord and the perpendicular dropped from the centre back to
Teach me the IGCSE way: Simplifying an algebraic fraction by factorising top and bottom
I am a Year 11 pupil. Teach me simplifying an algebraic fraction by factorising top and bo
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
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
Explain back: The theoretical probability of a single event
I have just studied the theoretical probability of a single event in my SS2 Mathematics cl
Worked example: Why the second probability changes when there is no replacement
Act as my SS2 Mathematics tutor. Take me through one full worked example on why the second
Explain back: Rearranging the sine rule to make the angle the subject
I have just studied rearranging the sine rule to make the angle the subject in my SS2 Math
Explain back: Recognising a linear equation from its form
I have just studied recognising a linear equation from its form in my SS2 Mathematics clas
WAEC Prep: Perpendicular bisector of a chord
Act as my WAEC Maths exam coach. I am in SS 2. Give me a typical WAEC-style question on th
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
Explain back: Turning a described total into an equation
I have just studied turning a described total into an equation in my SS2 Mathematics class
Explain back: Reading f of x as a rule applied to x
I have just studied reading f of x as a rule applied to x in my SS2 Mathematics class. Let
Explain back: The curved surface as an unrolled rectangle
I have just studied the curved surface as an unrolled rectangle in my SS2 Mathematics clas
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.