519 prompts matching "IGCSE practice: Comparing two classes of different widths"
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
Explain back: Why a partial variation has a fixed part and a varying part
I have just studied why a partial variation has a fixed part and a varying part in my SS3
Explain back: Repeated division by five, reading the remainders upward
I have just studied repeated division by five, reading the remainders upward in my SS3 Mat
Explain back: Reading the solutions as the points where a line meets a curve
I have just studied reading the solutions as the points where a line meets a curve in my S
Explain It Back: Describing the earth as a sphere: points and lines
Act as my SS3 Maths tutor. Let me summarise what I understand about describing the earth a
Explain back: Splitting a composite solid into shapes you can calculate
I have just studied splitting a composite solid into shapes you can calculate in my SS3 Ma
Explain back: Finding an endpoint when the midpoint and one end are known
I have just studied finding an endpoint when the midpoint and one end are known in my SS3
Explain back: Constructing 60, 90 and 45 degrees with ruler and compasses
I have just studied constructing 60, 90 and 45 degrees with ruler and compasses in my SS3
Explain back: Rearranging the cosine rule to find an unknown angle
I have just studied rearranging the cosine rule to find an unknown angle in my SS3 Mathema
Spot My Mistake: The sine rule stated
I am in SS 3. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
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: Converting directly from one base to another base
Act as my SS3 Maths tutor. Show me a complete worked example of converting directly from o
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: Treating the inclusive 'or' as though it were exclusive
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on treatin
WAEC pitfalls: Eliminating by adding rather than by subtracting
Act as my WAEC Mathematics coach. I am in SS 3. Show me the mistake candidates most often
WAEC pitfalls: Using the arithmetic progression formula on a geometric sequence
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on using t
WAEC pitfalls: Finding a gradient and then the equation from it
Act as my WAEC Mathematics coach. I am in SS 3. Show me the mistake candidates most often
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