1,354 prompts matching "IGCSE practice: Why fg and gf are usually different"
Teach me: Direct variation and its constant
You are my personal SS1 Mathematics tutor. Teach me direct variation and its constant, wor
Practice set: Joint variation with two variables
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Quiz me: Factorising when the coefficient of x squared is one
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Practice set: Factorising when that coefficient is not one
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Spot my mistake: Factorising a perfect square trinomial
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Quiz me: Writing a quadratic in the form (x + a) squared plus b
Act as my SS1 Mathematics tutor and quiz me on writing a quadratic in the form (x + a) squ
Practice set: Factoring out the leading coefficient first
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Teach me: The parabola and which way it opens
You are my personal SS1 Mathematics tutor. Teach me the parabola and which way it opens, w
Practice set: The equation of the line of symmetry of a parabola
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Practice set: The angle subtended at the centre by an arc of stated length
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Exam timing: A timed set of arc and perimeter questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of arc and
Teach me: The sector area as a fraction of the circle
You are my personal SS1 Mathematics tutor. Teach me the sector area as a fraction of the c
Exam timing: A timed set of sector and segment questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of sector
Teach me: The volume of a cuboid and of a cube
You are my personal SS1 Mathematics tutor. Teach me the volume of a cuboid and of a cube,
Spot my mistake: The surface area of a cylinder
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Practice set: Finding the height of the removed cone
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Spot my mistake: The total surface area of a frustum
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Teach me: A compound solid made of a cone and a cylinder
You are my personal SS1 Mathematics tutor. Teach me a compound solid made of a cone and a
Practice set: The volume of a cone on a cylinder
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WAEC pitfalls: Counting a hidden joining face in the surface area
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on countin