434 results authored by Ben Brawn - search across all users.
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Converting between giga, mega, kilo, base, milli and micro, nano. Metres, grams and litres.
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Converting between metres (m) and centimetres (cm).
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Converting between kilo, base, milli and micro. Grams, litres and metres.
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Counting the number of significant figures.
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Practice factorising different types of quadratics. Repeat as many times as you want.
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Most of the standard prefixes (not hecto, deca though), abbreviations, powers of 10, converting between prefixes for distance, capacity, mass.
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Unit circle definition of sin, cos, tan using degrees
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Unit circle definition of sin, cos, tan using radians
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Multiple choice questions. Given randomised trig functions select the possible ways of writing the domain of the function.
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Given a randomised square root function select the possible ways of writing the domain of the function.
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Using interest compounded at common time intervals (except yearly) determine the interest rate per annum
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Using interest compounded at common time intervals (except yearly) determine the future value
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Using interest compounded annually determine the future value
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Multiplication algorithm with integers
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Multiplication algorithm with integers
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a) Multiplying decimals with a single non-zero digit. Students are told to preserve the number of decimal places (from the question to the answer).
b) Multiplying decimals requiring the multiplication algorithm.
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Round random numbers to the closest whole number, 1, 2 or 3 decimals places.
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Nursing question.
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Nursing question. Determine the units of an answer given the units and operations used.
