1,483 prompts matching "The upper class boundaries used in a cumulative table"
Word problem: Substituting after rearranging, rather than before
Act as my SS1 Mathematics tutor. Give me three word problems on substituting after rearran
Spot my mistake: Finding the constant from one pair of values
Act as my SS1 Mathematics tutor. Work a question on finding the constant from one pair of
Worked example: Using the constant to predict a further value
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Quiz me: Factorising when the coefficient of x squared is one
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WAEC pitfalls: Cancelling a factor containing the unknown and losing a root
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Teach me: Why completing the square works
You are my personal SS1 Mathematics tutor. Teach me why completing the square works, worki
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
Act as my SS1 Mathematics tutor. Give me five practice questions on factoring out the lead
Spot my mistake: Deriving the quadratic formula
Act as my SS1 Mathematics tutor. Work a question on deriving the quadratic formula with on
Worked example: Substituting into the quadratic formula carefully
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Word problem: The discriminant and the number of roots it predicts
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WAEC pitfalls: Dropping the plus-or-minus from the formula
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Exam timing: A timed set of formula and completing-the-square questions
Act as my SS1 Mathematics tutor. Set me a timed run of questions on a timed set of formula
Practice set: The equation of the line of symmetry of a parabola
Act as my SS1 Mathematics tutor. Give me five practice questions on the equation of the li
Spot my mistake: Whether a parabola has a maximum or a minimum
Act as my SS1 Mathematics tutor. Work a question on whether a parabola has a maximum or a
Worked example: Solving a related equation by adding a line to the graph
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WAEC pitfalls: Joining the points of a parabola with straight lines
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Quiz me: Finding an arc length from the angle and radius
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Word problem: Arc length when the angle is given in radians
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WAEC pitfalls: Leaving out the two radii when finding a sector's perimeter
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