1,148 prompts matching "Probability with replacement compared with probability without it"
WAEC pitfalls: Applying an inverse operation to only part of a side
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on applyin
Explain back: Partial variation and its fixed part
I have just studied partial variation and its fixed part in my SS1 Mathematics class. Let
WAEC pitfalls: Treating a partial variation as a direct one
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Word problem: Forming a quadratic from its given roots
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WAEC pitfalls: Cancelling a factor containing the unknown and losing a root
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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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Nigerian scenario: A quadratic from a described Nigerian profit problem
Act as my SS1 Mathematics tutor. Show me where a quadratic from a described Nigerian profi
WAEC pitfalls: Leaving out the two radii when finding a sector's perimeter
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Practice set: The radius of a sector from its area and angle
Act as my SS1 Mathematics tutor. Give me five practice questions on the radius of a sector
WAEC pitfalls: Using the sector radius as the cone's base radius
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Explain back: Deriving the volume of a sphere from its radius
I have just studied deriving the volume of a sphere from its radius in my SS1 Mathematics
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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Word problem: The density and mass of a compound solid
Act as my SS1 Mathematics tutor. Give me three word problems on the density and mass of a
WAEC pitfalls: Counting a hidden joining face in the surface area
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Practice set: A tally chart and the frequency table it builds
Act as my SS1 Mathematics tutor. Give me five practice questions on a tally chart and the
WAEC pitfalls: Choosing class intervals that overlap
Act as my SS1 Mathematics tutor. Show me the mistake candidates most often make on choosin