1,483 prompts matching "The derivative of a profit function in a Nigerian business"
Find my error: Working backwards from a sector area to its angle
Act as my SS1 Mathematics tutor. Set me a question on working backwards from a sector area
Check my understanding: Calculating with integers, fractions
I am in SS 1. I think I understand calculating with integers, fractions and decimals toget
More WAEC practice: Converting between seconds, minutes
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Check my understanding: Adding mixed numbers with unlike denominators
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Find my error: Dividing by a fraction by inverting it
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Real-life question: Solving a real-life word problem
Act as my SS1 Maths tutor. Set me a fresh word problem about a football viewing centre cha
More WAEC practice: Converting a fraction to a decimal
I am in SS 1. I'm starting my WAEC preparation early, so act as my exam coach. Give me ano
Extra quiz: A word problem mixing money and quantity
Act as my SS1 Mathematics tutor. Give me a further quiz on a word problem mixing money and
Check my understanding: Calculating simple interest
I am in SS 1. I think I understand calculating simple interest on a given principal now. L
More WAEC practice: Using exponential decay to model
Act as my WAEC Mathematics coach. I am in SS 1. Give me another WAEC-style objective quest
Teach me again: Writing an expression for a described quantity
Act as my SS1 Mathematics tutor. I did not follow writing an expression for a described qu
Teach me again: Cancelling only a whole factor, never a term
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Extra quiz: Qualitative data and quantitative data distinguished
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Check my understanding: Reading and interpreting
I am in SS 1. I think I understand reading and interpreting a statistical table now. Let m
Find my error: Converting between metres and kilometres
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Teach me again: Recognising a reflex angle and measuring it
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Teach me again: Tallying raw data into a distribution
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Check my understanding: Solving a fractional equation
I am in SS 1. I think I understand solving a fractional equation with a numerical denomina
More practice: Solving a quadratic equation by completing
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Check my understanding: Judging which solution method a given quadratic invites
Act as my WAEC Mathematics tutor. I am in SS 1. Check whether I really understand judging