912 prompts matching "The derivative of a profit function in a Nigerian business"
Explain Back: The standard deviation of grouped data using class midpoints (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the standard deviation of grouped data using class midpoints
Explain Back: The modal class read off a histogram (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the modal class read off a histogram back to you in my own wo
Explain Back: The median read off an ogive (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the median read off an ogive back to you in my own words, as
WAEC past-question style: The interquartile range read off an ogive
Act as my WAEC Mathematics coach. I am in SS 2. Write me a question on the interquartile r
Explain Back: The complement of an event written as one minus p (IGCSE/WAEC Revision)
I am in SS 2. Let me explain the complement of an event written as one minus p back to you
Teach me (Cambridge style): Calculating the probability of one single event
I am a Year 11 pupil following the Cambridge syllabus. Teach me calculating the probabilit
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
Worked Example: The probability of a second event given the first (Show That / Hence Find)
I am in SS 2. I am revising for both my Cambridge IGCSE and my WAEC Mathematics papers. Wa
Real-life problem: Why the angles of a triangle add to 180 degrees
Act as my SS2 Mathematics tutor. Show me where why the angles of a triangle add to 180 deg
WAEC Prep: Inverse functions
Act as my WAEC Maths exam coach. I am in SS 2. Drill me on how to find the inverse functio
Learn: The gradient of a distance-time graph as speed
You are my personal SS2 Mathematics tutor. Teach me the gradient of a distance-time graph
Real-life problem: What an inverse function undoes
Act as my SS2 Mathematics tutor. Show me where what an inverse function undoes turns up in
Learn: What the angle of elevation is measured from
You are my personal SS2 Mathematics tutor. Teach me what the angle of elevation is measure
Learn: Frequency as the area of a bar
You are my personal SS2 Mathematics tutor. Teach me frequency as the area of a bar, workin
Real-life problem: Why the angles of a quadrilateral add to 360 degrees
Act as my SS2 Mathematics tutor. Show me where why the angles of a quadrilateral add to 36
Learn: Translating each vertex of a shape in turn
You are my personal SS2 Mathematics tutor. Teach me translating each vertex of a shape in
Learn: What the angle of depression is measured from
You are my personal SS2 Mathematics tutor. Teach me what the angle of depression is measur
WAEC Prep: Constructing a table of values
Act as my WAEC Maths exam coach. I am in SS 2. Give me a past-question-style problem on ho
Real-life problem: Reading a stationary period off a distance-time graph
Act as my SS2 Mathematics tutor. Show me where reading a stationary period off a distance-