1,483 prompts matching "WAEC exam prep: The mean deviation of an ungrouped set"
WAEC pitfalls: Reducing to a residue outside the permitted range
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on reducin
Nigerian scenario: Market days and the days of the week as modular cycles
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Explain back: Disjunction, and the inclusive sense of or
I have just studied disjunction, and the inclusive sense of or in my SS1 Mathematics class
Worked example: The converse, inverse and contrapositive
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Worked example: Changing the subject when the letter occurs on both sides
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WAEC pitfalls: Applying an inverse operation to only part of a side
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Spot my mistake: Finding the constant from one pair of values
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Worked example: Using the constant to predict a further value
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WAEC pitfalls: Cancelling a factor containing the unknown and losing a root
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WAEC pitfalls: Joining the points of a parabola with straight lines
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Nigerian scenario: The path of a thrown object or the shape of an arch
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Practice set: The angle subtended at the centre by an arc of stated length
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Practice set: The radius of a sector from its area and angle
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Explain back: The area of a segment as sector minus triangle
I have just studied the area of a segment as sector minus triangle in my SS1 Mathematics c
Spot my mistake: The area of a minor and a major segment
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Practice set: The volume of a cone and of a pyramid
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Worked example: The slant height in a cone's surface area
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WAEC pitfalls: Using the slant height where the vertical height belongs
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Nigerian scenario: The capacity of a described Nigerian tank or silo
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WAEC pitfalls: Leaving out one of the two circular faces
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