1,065 prompts matching "Checking that a line found really is parallel"
Nigerian scenario: Logical statements in a described rule or regulation
Act as my SS1 Mathematics tutor. Show me where logical statements in a described rule or r
Teach me: How many rows a truth table needs
You are my personal SS1 Mathematics tutor. Teach me how many rows a truth table needs, wor
Explain back: The truth table for an implication
I have just studied the truth table for an implication in my SS1 Mathematics class. Let me
Worked example: A tautology and a contradiction
Act as my SS1 Mathematics tutor. Take me through one full worked example on a tautology an
Nigerian scenario: Testing a described argument for validity
Act as my SS1 Mathematics tutor. Show me where testing a described argument for validity t
Teach me: What changing the subject of a formula means
You are my personal SS1 Mathematics tutor. Teach me what changing the subject of a formula
Worked example: Changing the subject when the letter occurs on both sides
Act as my SS1 Mathematics tutor. Take me through one full worked example on changing the s
Nigerian scenario: Rearranging a formula from Nigerian trade or building
Act as my SS1 Mathematics tutor. Show me where rearranging a formula from Nigerian trade o
Teach me: Direct variation and its constant
You are my personal SS1 Mathematics tutor. Teach me direct variation and its constant, wor
Explain back: Partial variation and its fixed part
I have just studied partial variation and its fixed part in my SS1 Mathematics class. Let
Worked example: Using the constant to predict a further value
Act as my SS1 Mathematics tutor. Take me through one full worked example on using the cons
Nigerian scenario: A variation problem from Nigerian transport fares
Act as my SS1 Mathematics tutor. Show me where a variation problem from Nigerian transport
Worked example: Solving by setting each factor to nought
Act as my SS1 Mathematics tutor. Take me through one full worked example on solving by set
Nigerian scenario: A quadratic from a described area problem
Act as my SS1 Mathematics tutor. Show me where a quadratic from a described area problem t
Teach me: Why completing the square works
You are my personal SS1 Mathematics tutor. Teach me why completing the square works, worki
Explain back: Reading the turning point from the completed square
I have just studied reading the turning point from the completed square in my SS1 Mathemat
Worked example: Substituting into the quadratic formula carefully
Act as my SS1 Mathematics tutor. Take me through one full worked example on substituting i
Nigerian scenario: A quadratic from a described Nigerian profit problem
Act as my SS1 Mathematics tutor. Show me where a quadratic from a described Nigerian profi
Teach me: The parabola and which way it opens
You are my personal SS1 Mathematics tutor. Teach me the parabola and which way it opens, w
Explain back: Reading the roots off the graph
I have just studied reading the roots off the graph in my SS1 Mathematics class. Let me ex