745 prompts matching "IGCSE practice: Choosing x values either side of the vertex"
Spot my mistake: Applying the simple interest formula to a compound problem
Act as my SS3 Mathematics tutor. Work a question on applying the simple interest formula t
Worked example: Compound interest worked year by year and then by formula
Act as my SS3 Mathematics tutor. Take me through one full worked example on compound inter
Quiz Me: Basic sigma notation for series
Act as my SS3 Maths tutor. Test my understanding of basic sigma notation for series with a
Quiz Me: Common mistakes in logarithm calculations
Act as my SS3 Maths tutor. Test my understanding of common mistakes in logarithm calculati
Explain It Back: Great circles and small circles
Act as my SS3 Maths tutor. Let me summarise what I understand about great circles and smal
Worked Example: Variation problems in Nigerian market pricing contexts
Act as my SS3 Maths tutor. Show me a complete worked example of variation problems in Nige
Worked Example: Probability using tree diagrams
Act as my SS3 Maths tutor. Show me a complete worked example of probability using tree dia
Worked Example: Combining operations in modular arithmetic
Act as my SS3 Maths tutor. Show me a complete worked example of combining operations in mo
WAEC pitfalls: Building a modulo addition table
Act as my WAEC Mathematics coach. I am in SS 3. Show me the mistake candidates most often
WAEC pitfalls: Checking that a line found really is parallel
Act as my WAEC Mathematics coach. I am in SS 3. Show me the mistake candidates most often
WAEC Pitfalls: Logical reasoning in everyday Nigerian contexts
Act as my WAEC Maths exam coach. Tell me the common mistakes SS3 students make on logical
WAEC pitfalls: Judging a statement true from a single supporting example
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on judging
WAEC pitfalls: What follows validly from a stated implication
Act as my WAEC Mathematics coach. I am in SS 3. Show me the mistake candidates most often
WAEC pitfalls: A pricing problem where cost varies with two quantities
Act as my WAEC Mathematics coach. I am in SS 3. Show me the mistake candidates most often
WAEC pitfalls: Carrying wrongly when adding partial products in base 2
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on carryin
WAEC pitfalls: Events wrongly treated as mutually exclusive
Act as my WAEC Mathematics coach. I am in SS 3. Show me the mistake candidates most often
WAEC Pitfalls: Interpreting statistical data from Nigerian contexts
Act as my WAEC Maths exam coach. Tell me the common mistakes SS3 students make on interpre
WAEC pitfalls: Expressing an inequality solution in set notation
Act as my WAEC Mathematics coach. I am in SS 3. Show me the mistake candidates most often
WAEC pitfalls: Finite, infinite and equal sets distinguished
Act as my WAEC Mathematics coach. I am in SS 3. Show me the mistake candidates most often
WAEC pitfalls: Two draws with replacement compared with two without
Act as my WAEC Mathematics coach. I am in SS 3. Show me the mistake candidates most often