748 prompts matching "IGCSE practice: Writing the inequality for a sloping boundary"
Explain back: The second derivative test for a maximum or a minimum
I have just studied the second derivative test for a maximum or a minimum in my SS3 Mathem
WAEC pitfalls: Substituting the numbers before differentiating
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on substit
Quiz me: The rule for integrating a power of x
Act as my SS3 Mathematics tutor and quiz me on the rule for integrating a power of x. Ask
Spot my mistake: Forgetting the constant of integration in an indefinite integral
Act as my SS3 Mathematics tutor. Work a question on forgetting the constant of integration
Explain back: The midpoint of a line segment in vector form
I have just studied the midpoint of a line segment in vector form in my SS3 Mathematics cl
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
Spot my mistake: Forgetting to swap the leading diagonal when inverting
Act as my SS3 Mathematics tutor. Work a question on forgetting to swap the leading diagona
WAEC pitfalls: Writing the coefficients out of order in the matrix
Act as my SS3 Mathematics tutor. Show me the mistake candidates most often make on writing
Quiz me: Calculating the mean before finding the deviations
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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
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
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
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
Teach me: Writing a joint variation statement as an equation with a constant
You are my personal SS3 Mathematics tutor. Teach me writing a joint variation statement as
Practice: A four-day market cycle written as arithmetic modulo four
Act as my WAEC Mathematics tutor. I am in SS 3. Give me five practice questions on a four-
Practice: Splitting a composite solid into parts you can calculate
Act as my WAEC Mathematics tutor. I am in SS 3. Give me five practice questions on splitti
Practice: A savings scheme that grows by a fixed amount each month
Act as my WAEC Mathematics tutor. I am in SS 3. Give me five practice questions on a savin
Practice: Converting between two bases without passing through base ten
Act as my WAEC Mathematics tutor. I am in SS 3. Give me five practice questions on convert
Practice: Factorising a quadratic expression into two brackets
Act as my WAEC Mathematics tutor. I am in SS 3. Give me five practice questions on factori