1,483 prompts matching "IGCSE-style teach me: Restricting a domain so that an inverse exists"
Extra quiz: A quadratic with a repeated root
Act as my SS1 Mathematics tutor. Give me a further quiz on a quadratic with a repeated roo
Extra quiz: Giving more figures than the data can support
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More practice: Giving a ratio in its simplest form
Act as my SS1 Maths tutor. I want extra practice on giving a ratio in its simplest form. G
Check my understanding: Dividing a quantity in a given ratio
I am in SS 1. I think I understand dividing a quantity in a given ratio now. Let me explai
More WAEC practice: Collecting like surds after simplifying each
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Extra quiz: The conjugate used to rationalise a two-term denominator
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More practice: Expressing a direct proportion between two quantities
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Check my understanding: Expressing an inverse proportion
I am in SS 1. I think I understand expressing an inverse proportion between two quantities
Find my error: Finding an unknown quantity using direct
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More WAEC practice: Using Pythagoras to find a shorter side
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More practice: Drawing a straight-line graph
Act as my SS1 Maths tutor. I want extra practice on drawing a straight-line graph for a gi
Check my understanding: Finding the gradient of a straight
I am in SS 1. I think I understand finding the gradient of a straight line from its graph
Explain back: Why division and multiplication rank equally
I have just studied why division and multiplication rank equally in my SS1 Mathematics cla
Explain back: Estimating a square root between two whole numbers
I have just studied estimating a square root between two whole numbers in my SS1 Mathemati
Explain back: Converting between hours, minutes and seconds
I have just studied converting between hours, minutes and seconds in my SS1 Mathematics cl
Explain back: Converting between a fraction and a percentage
I have just studied converting between a fraction and a percentage in my SS1 Mathematics c
Explain back: Percentage increase and percentage decrease
I have just studied percentage increase and percentage decrease in my SS1 Mathematics clas
Explain back: Substituting numbers into an expression
I have just studied substituting numbers into an expression in my SS1 Mathematics class. L
Explain back: Factorising the difference of two squares
I have just studied factorising the difference of two squares in my SS1 Mathematics class.
Explain back: Primary data and secondary data
I have just studied primary data and secondary data in my SS1 Mathematics class. Let me ex