1,483 prompts matching "Why the second probability changes when there is no replacement"
Teach me (Cambridge style): Combining a fractional index with a negative one
I am a Year 10 pupil following the Cambridge syllabus. Teach me combining a fractional ind
Teach me (Cambridge style): A quadratic equation with roots of opposite sign
I am a Year 10 pupil following the Cambridge syllabus. Teach me a quadratic equation with
Teach Me (Cambridge Style): Choosing which letter to eliminate first
I am in SS 1. Teach me choosing which letter to eliminate first the way it would be explai
Worked Example: A pair of equations with fractional coefficients (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Teach me (Cambridge style): Finding both constants of a partial variation
I am a Year 10 pupil following the Cambridge syllabus. Teach me finding both constants of
IGCSE-style question: Solving a linear inequality with brackets
I am a Year 10 pupil. Set me one full Cambridge IGCSE examination question on solving a li
Teach me (Cambridge style): Using a special angle ratio without a calculator
I am a Year 10 pupil following the Cambridge syllabus. Teach me using a special angle rati
Worked Example: Using exact ratios to leave an answer in surd form (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Worked Example: Adding or subtracting 180 degrees to reverse a bearing (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Teach me (Cambridge style): A cone problem needing both volume and surface area
I am a Year 10 pupil following the Cambridge syllabus. Teach me a cone problem needing bot
Worked Example: A solid made of a cone standing on a cylinder (Show That / Hence Find)
I am in SS 1. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Exam timing: A timed set of conversions into base ten
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of convers
Exam timing: A timed set of base arithmetic questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of base ar
Exam timing: A timed set of index law simplifications
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of index l
Teach me: What makes an equation indicial
You are my personal SS1 Mathematics tutor. Teach me what makes an equation indicial, worki
Quiz me: Writing both sides to a common base
Act as my SS1 Mathematics tutor and quiz me on writing both sides to a common base. Ask fi
Exam timing: A timed set of indicial equations
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of indicia
Exam timing: A timed set of right-angled triangle questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of right-a
Exam timing: A timed set of special angle questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of special
Exam timing: A timed set of elevation and depression questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of elevati