611 prompts matching "Factorising when that coefficient is not one"
Worked example: Sketching a cubic using its stationary points
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Explain back: The chain rule connecting two related rates
I have just studied the chain rule connecting two related rates in my SS3 Mathematics clas
Worked example: A ladder sliding down a wall as a related-rate problem
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Real-life Nigeria: A rate of change problem taken from Nigerian manufacturing
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Worked example: Integrating a polynomial term by term
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Explain back: Why the constant of integration cancels in a definite integral
I have just studied why the constant of integration cancels in a definite integral in my S
Real-life Nigeria: A total quantity found from a rate function over an interval
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Worked example: Finding the magnitude and direction of a vector
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Real-life Nigeria: The resultant velocity of a boat crossing a river
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Explain back: The midpoint of a line segment in vector form
I have just studied the midpoint of a line segment in vector form in my SS3 Mathematics cl
Worked example: Proving three points are collinear with vectors
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Real-life Nigeria: The centroid of a triangle found from its vertices
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Explain back: Why translation preserves both shape and size
I have just studied why translation preserves both shape and size in my SS3 Mathematics cl
Real-life Nigeria: Translation in a pattern or tiling design
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Explain back: Reflecting a point in the line y equals x
I have just studied reflecting a point in the line y equals x in my SS3 Mathematics class.
Worked example: Finding the mirror line from an object and its image
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Real-life Nigeria: The lines of symmetry of a described figure
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Explain back: Rotating a point 180 degrees about the origin
I have just studied rotating a point 180 degrees about the origin in my SS3 Mathematics cl
Worked example: Finding the angle of rotation from an object and its image
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Real-life Nigeria: Rotational symmetry and its order
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