1,483 prompts matching "The identity matrix, and what it does"
Practice set: Converting directly between base two and base eight
Act as my SS1 Mathematics tutor. Give me five practice questions on converting directly be
Practice set: The law for a power raised to a power
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Worked example: Deriving the negative index from the division law
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Practice set: Equating the indices once the bases agree
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Worked example: An indicial equation solved with logarithms
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Worked example: The reference angle for an angle beyond 90 degrees
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Exam timing: A timed set of elevation and depression questions
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Nigerian scenario: Logarithmic scales in a described measurement
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Nigerian scenario: A calculation from Nigerian trade done with logarithms
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Worked example: Bringing a negative number into the right residue class
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Worked example: The number of elements in a set
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Practice set: The difference of two sets
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Worked example: The formula for the number in a union
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Nigerian scenario: Testing a described argument for validity
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Practice set: Changing the subject when the letter is inside a bracket
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Worked example: Changing the subject when the letter occurs on both sides
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Worked example: Using the constant to predict a further value
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Practice set: Factoring out the leading coefficient first
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Nigerian scenario: A quadratic from a described Nigerian profit problem
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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