1,127 prompts matching "Why two tangents from one point are equal in length"
Exam timing: A timed set of Venn diagram questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of Venn di
Practice set: Conjunction, and when it is true
Act as my SS1 Mathematics tutor. Give me five practice questions on conjunction, and when
Explain back: Disjunction, and the inclusive sense of or
I have just studied disjunction, and the inclusive sense of or in my SS1 Mathematics class
Spot my mistake: Implication, and what it asserts
Act as my SS1 Mathematics tutor. Work a question on implication, and what it asserts with
Worked example: The converse, inverse and contrapositive
Act as my SS1 Mathematics tutor. Take me through one full worked example on the converse,
Exam timing: A timed set of logical operator questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of logical
Practice set: The truth table for conjunction and disjunction
Act as my SS1 Mathematics tutor. Give me five practice questions on the truth table for co
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
Spot my mistake: Building a truth table for a compound statement
Act as my SS1 Mathematics tutor. Work a question on building a truth table for a compound
Worked example: A tautology and a contradiction
Act as my SS1 Mathematics tutor. Take me through one full worked example on a tautology an
Exam timing: A timed set of truth table questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of truth t
Practice set: Changing the subject when the letter is inside a bracket
Act as my SS1 Mathematics tutor. Give me five practice questions on changing the subject w
Explain back: Changing the subject when the letter is in a denominator
I have just studied changing the subject when the letter is in a denominator in my SS1 Mat
Spot my mistake: Changing the subject when the letter is under a root
Act as my SS1 Mathematics tutor. Work a question on changing the subject when the letter i
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
Exam timing: A timed set of change-of-subject questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of change-
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
Exam timing: A timed set of variation questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of variati
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