911 prompts matching "The distance formula (IGCSE/WAEC Revision)"
Explain Back: Solving equations graphically
Act as my SS2 Maths tutor. Let me try to summarise how to solve an equation graphically by
Practice: Term-to-term set against position-to-term
Act as my SS2 Mathematics tutor. Give me five practice questions on term-to-term set again
Quiz: Evaluating a function at an expression
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Real-life problem: Exponential growth in a described Nigerian saving
Act as my SS2 Mathematics tutor. Show me where exponential growth in a described Nigerian
Learn: Finding a sphere's radius from a given surface area
You are my personal SS2 Mathematics tutor. Teach me finding a sphere's radius from a given
Quiz: Proving that four points lie on one circle
Act as my SS2 Mathematics tutor and quiz me on proving that four points lie on one circle.
Explain back: Finding an expression for fg of x
I have just studied finding an expression for fg of x in my SS2 Mathematics class. Let me
Spot my mistake: When two inequalities have no common solution
Act as my SS2 Mathematics tutor. Work a question on when two inequalities have no common s
Quiz: Reading a frequency back from an unequal-width histogram
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Worked example: Finding a tangent length with Pythagoras
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Practice: Reading a frequency from a bar of given width and density
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Quiz: Showing a combined solution on a number line
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Practice: Listing a set, and describing it by a rule
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Practice: Substituting carefully when x is negative
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Spot my mistake: Dividing by an algebraic fraction by inverting it
Act as my SS2 Mathematics tutor. Work a question on dividing by an algebraic fraction by i
Practice: Recognising a reciprocal or exponential from its form
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Practice: Finding a missing angle on a straight line
Act as my SS2 Mathematics tutor. Give me five practice questions on finding a missing angl
Explain back: A negative gradient read as deceleration
I have just studied a negative gradient read as deceleration in my SS2 Mathematics class.
Practice: A negative index read as a reciprocal
Act as my SS2 Mathematics tutor. Give me five practice questions on a negative index read
Quiz: Sketching a line through two given points
Act as my SS2 Mathematics tutor and quiz me on sketching a line through two given points.