754 prompts matching "IGCSE-style teach me: The region lying outside all three sets"
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
Explain back: Solving by multiplying through by the inverse matrix
I have just studied solving by multiplying through by the inverse matrix in my SS3 Mathema
Spot my mistake: Multiplying by the inverse on the wrong side
Act as my SS3 Mathematics tutor. Work a question on multiplying by the inverse on the wron
Teach me: Solving an equation by finding where two graphs meet
You are my personal SS3 Mathematics tutor. Teach me solving an equation by finding where t
Teach me: What linear programming sets out to optimise
You are my personal SS3 Mathematics tutor. Teach me what linear programming sets out to op
Explain back: Shading the feasible region on a graph
I have just studied shading the feasible region on a graph in my SS3 Mathematics class. Le
Worked example: Testing the vertices of the feasible region
Act as my SS3 Mathematics tutor. Take me through one full worked example on testing the ve
Teach me: Drawing a frequency polygon from a frequency table
You are my personal SS3 Mathematics tutor. Teach me drawing a frequency polygon from a fre
Teach me: Mean deviation, and what it measures
You are my personal SS3 Mathematics tutor. Teach me mean deviation, and what it measures,
Teach me: When a pie chart suits data better than a bar chart
You are my personal SS3 Mathematics tutor. Teach me when a pie chart suits data better tha
Teach me: Absolute error and percentage error defined
You are my personal SS3 Mathematics tutor. Teach me absolute error and percentage error de
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
Teach Me: Modular arithmetic word problems
Act as my SS3 Maths tutor. Teach me about modular arithmetic word problems in a clear, sim
Teach Me: Addition in modulo arithmetic
Act as my SS3 Maths tutor. Help me understand addition in modulo arithmetic properly by ex
Teach Me: Percentiles and deciles
Act as my SS3 Maths tutor. Explain percentiles and deciles to me from the basics, breaking
Teach Me: Mensuration involving pyramids
Act as my SS3 Maths tutor. Explain mensuration involving pyramids to me from the basics, b
Teach Me: Modular arithmetic clock problems
Act as my SS3 Maths tutor. Help me understand modular arithmetic clock problems properly b
Teach Me: Using logarithm tables for powers
Act as my SS3 Maths tutor. Teach me about using logarithm tables for powers in a clear, si
Teach Me: Solving simultaneous linear equations by elimination
Act as my SS3 Maths tutor. Teach me about solving simultaneous linear equations by elimina
Teach Me: Addition of numbers in base 2
Act as my SS3 Maths tutor. Teach me about addition of numbers in base 2 in a clear, simple