912 prompts matching "The formula for the number in a union"
Real-World Word Problem: The quartiles read off an ogive (Exam Style)
I am in SS 2. Give me a real-world word problem on the quartiles read off an ogive, set in
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
WAEC Past-Question Style: Why all the probabilities of an experiment add to one
I am in SS 2. Set me a WAEC Paper 2-style question on why all the probabilities of an expe
WAEC Past-Question Style: The probability of at least one success
I am in SS 2. Set me a WAEC Paper 2-style question on the probability of at least one succ
Real-World Word Problem: Shading a region on a Venn diagram (Exam Style)
I am in SS 2. Give me a real-world word problem on shading a region on a Venn diagram, set
IGCSE-style question: Translating set notation into a shaded Venn diagram
I am a Year 11 pupil. Set me one full Cambridge IGCSE examination question on translating
Learn: Volume of a sphere
Act as my SS2 Maths tutor. Walk me through how to calculate the volume of a sphere using V
WAEC-style revision: trigonometry basics
I am an SS2 student preparing for WAEC Mathematics. Explain sine, cosine, and tangent usin
Spot My Mistake: Surds (IGCSE)
I am a Year 11 pupil. I'll show you my working for a Cambridge IGCSE-style question on rat
Real-life problem: Why opposite angles of a cyclic quadrilateral are supplementary
Act as my SS2 Mathematics tutor. Show me where why opposite angles of a cyclic quadrilater
WAEC Prep: Graph of y = tan x
Act as my WAEC Maths exam coach. I am in SS 2. Set me a Paper 2 theory question on how to
Practice: A power of one over n read as an nth root
Act as my SS2 Mathematics tutor. Give me five practice questions on a power of one over n
Real-life problem: What a percentile tells you about a data set
Act as my SS2 Mathematics tutor. Show me where what a percentile tells you about a data se
WAEC Prep: Cyclic quadrilateral opposite angles
Act as my WAEC Maths exam coach. I am in SS 2. Explain the WAEC-approved method for the th
Real-life problem: A term-to-term rule that adds a constant
Act as my SS2 Mathematics tutor. Show me where a term-to-term rule that adds a constant tu
Real-life problem: What conditional probability means
Act as my SS2 Mathematics tutor. Show me where what conditional probability means turns up
Spot my mistake: An exponential equation that needs a substitution
Act as my SS2 Mathematics tutor. Work a question on an exponential equation that needs a s
Spot my mistake: Frequency density as frequency divided by class width
Act as my SS2 Mathematics tutor. Work a question on frequency density as frequency divided
Real-life problem: What positive correlation looks like on a scatter graph
Act as my SS2 Mathematics tutor. Show me where what positive correlation looks like on a s
WAEC Prep: Graph of y = cos x
Act as my WAEC Maths exam coach. I am in SS 2. Explain the WAEC-approved method for how to