825 prompts matching "WAEC exam prep: Casting out nines as a check on a calculation"
Practice: Finding a side using the sine ratio
Act as my SS2 Mathematics tutor. Give me five practice questions on finding a side using t
Quiz: Why co-interior angles add to 180 degrees
Act as my SS2 Mathematics tutor and quiz me on why co-interior angles add to 180 degrees.
Practice: Finding a missing dimension from a given volume
Act as my SS2 Mathematics tutor. Give me five practice questions on finding a missing dime
Quiz: Finding the vector that maps one shape onto another
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Quiz: Why the conversion factor is squared or cubed
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Spot my mistake: The order in which the calculator applies operations
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Quiz: Writing the solution set of a linear inequality
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Quiz: Finding an obtuse angle with the cosine rule
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Quiz: Locating the twentieth percentile on an ogive
Act as my SS2 Mathematics tutor and quiz me on locating the twentieth percentile on an ogi
Practice: Finding the surface area from the radius
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Practice: Using brackets to force the intended order
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Spot my mistake: The angle sum of a polygon in general
Act as my SS2 Mathematics tutor. Work a question on the angle sum of a polygon in general
Practice: Why the angle in a semicircle is a right angle
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Practice: The domain of a function containing a fraction
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Spot my mistake: Setting each bracket to nought to find the roots
Act as my SS2 Mathematics tutor. Work a question on setting each bracket to nought to find
Spot my mistake: Why a term-to-term rule needs a starting value
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Practice: Enlarging with a fractional scale factor
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Spot my mistake: Reading across and then down to the median value
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Practice: The number of elements in a union
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Quiz: The bounds of a sum
Act as my SS2 Mathematics tutor and quiz me on the bounds of a sum. Ask five questions one