739 prompts matching "IGCSE practice: Choosing a sensible accuracy for an answer from its bounds"
Practice set: The mean deviation of grouped data
Act as my SS3 Mathematics tutor. Give me five practice questions on the mean deviation of
Quiz me: Calculating the angle for each sector of a pie chart
Act as my SS3 Mathematics tutor and quiz me on calculating the angle for each sector of a
Practice set: Converting between a pie chart and a bar chart
Act as my SS3 Mathematics tutor. Give me five practice questions on converting between a p
Real-life Nigeria: Choosing the right chart for a given set of data
Act as my SS3 Mathematics tutor. Show me where choosing the right chart for a given set of
Real-life Nigeria: How many figures an answer ought to carry
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Teach me: The formula for standard deviation of ungrouped data, and what each symbol means
You are my personal SS3 Mathematics tutor. Teach me the formula for standard deviation of
Teach me: Forming an equation from a statement about an unknown base
You are my personal SS3 Mathematics tutor. Teach me forming an equation from a statement a
Teach me: How many rows a truth table needs for a given number of statements
You are my personal SS3 Mathematics tutor. Teach me how many rows a truth table needs for
Practice: Standard deviation of ungrouped data
Act as my WAEC Maths coach. I am in SS 3. Give me practice questions on standard deviation
Worked example: Drawing an accurate bearing diagram before calculating
Act as my SS3 Mathematics tutor. Take me through one full worked example on drawing an acc
WAEC Exam Prep: Converting between indices, logarithm and surd forms
Act as my WAEC Maths exam coach. I am in SS 3. Give me an exam-standard question on conver
WAEC pitfalls: Dividing consecutive terms of an AP to look for a ratio
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WAEC pitfalls: The reference angle for an angle above ninety degrees
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WAEC pitfalls: Quoting the mean for data that contains an extreme outlier
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WAEC pitfalls: Why the interpolation formula gives only an estimate
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WAEC Past Questions: Calculations combining standard form and logarithms
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WAEC pitfalls: Leaving h in the final answer
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Explain back: The inverse of a 2 by 2 matrix and the formula for it
I have just studied the inverse of a 2 by 2 matrix and the formula for it in my SS3 Mathem
Teach me: Writing a pair of simultaneous equations in matrix form
You are my personal SS3 Mathematics tutor. Teach me writing a pair of simultaneous equatio
Teach me: The simple interest formula and the symbols in it
You are my personal SS3 Mathematics tutor. Teach me the simple interest formula and the sy