912 prompts matching "A sequence built from the triangular numbers (IGCSE Marking)"
IGCSE-style question: The probability scale and the language of likelihood
I am a Year 11 pupil. Set me one full Cambridge IGCSE examination question on the probabil
Explain Back: Multiplying the probabilities of two independent events (IGCSE/WAEC Revision)
I am in SS 2. Let me explain multiplying the probabilities of two independent events back
WAEC Past-Question Style: The number of elements in the union of two sets
I am in SS 2. Set me a WAEC Paper 2-style question on the number of elements in the union
Spot My Mistake: A problem set on a three-set Venn diagram (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
IGCSE-style question: Testing whether two events are independent
I am a Year 11 pupil. Set me one full Cambridge IGCSE examination question on testing whet
Spot My Mistake: Probability without replacement (IGCSE Marking)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Sh
Show that, hence find: Why a large number of trials gives a better estimate
I am a Year 11 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
Show that, hence find: Leaving an answer in exact surd form rather than rounding
I am a Year 11 pupil. Set me a two-part Cambridge IGCSE 'show that... hence find...' quest
IGCSE Practice: Introduction to Probability (a)(b)(c)
I am a Year 11 pupil. Set me a structured Cambridge IGCSE-style question on introduction t
Non-calculator paper: Expected frequency over a number of trials
I am a Year 11 pupil. Give me a Cambridge IGCSE non-calculator question on expected freque
WAEC Prep: Representing inequalities on a number line
Act as my WAEC Maths exam coach. I am in SS 2. Give me a typical WAEC-style question on ho
Practice: Writing a large number in standard form
Act as my SS2 Mathematics tutor. Give me five practice questions on writing a large number
Real-life problem: Showing a double inequality on one number line
Act as my SS2 Mathematics tutor. Show me where showing a double inequality on one number l
Quiz: Dividing an inequality through by a negative number
Act as my SS2 Mathematics tutor and quiz me on dividing an inequality through by a negativ
Quiz: Enlarging with a whole-number scale factor
Act as my SS2 Mathematics tutor and quiz me on enlarging with a whole-number scale factor.
Quiz: Writing a small number in standard form
Act as my SS2 Mathematics tutor and quiz me on writing a small number in standard form. As
Practice: Evaluating a function at a number
Act as my SS2 Mathematics tutor. Give me five practice questions on evaluating a function
WAEC prep: Why two tangents from one point are equal in length
Act as my WAEC Mathematics exam coach. I am in SS 2. Show me how why two tangents from one
WAEC Prep: Using the nth term to find a specific term
Act as my WAEC Maths exam coach. I am in SS 2. Explain the WAEC-approved method for how to
Real-life problem: Reading a root to one decimal place from a graph
Act as my SS2 Mathematics tutor. Show me where reading a root to one decimal place from a