755 prompts matching "Friction, and the direction in which it acts"
Showing only prompts that state their year. 35 more in this subject don't name one, so choose All years to see them.
Distinguishing rational and irrational numbers
I am in SS 1. Show me a fully worked Cambridge/Additional Maths style solution to a questi
Recurring decimals as an infinite geometric series
I am in SS 1. I'm going to explain how a recurring decimal, such as 0.777..., can be writt
Finding which term of a sequence equals a given value
I am in SS 1. Teach me finding which term number in an arithmetic or geometric sequence is
Series exam question with show all working
I am in SS 1. I'm going to explain a full Cambridge/Additional Maths style series question
Distinguishing gradient sign: positive, negative, zero, undefined
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Solving simultaneous linear equations by substitution
I am in SS 1. I'm going to explain solving a pair of simultaneous linear equations by the
Show All Working: Using distributivity to simplify an expression
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Show All Working: An element with no inverse under a given operation
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Show All Working: Solving a simple logarithmic equation
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Show All Working: Comparing logarithms given in different bases
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Show All Working: A geometric progression with a fractional common ratio
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Show All Working: Writing a quadratic solution set in interval form
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Fractional indices with numerator above 1
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Standard form calculations using indices
I am in SS 1. Teach me converting numbers to and from standard form and using the laws of
Evaluating index expressions without a calculator
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Comparing the size of two large index numbers
I am in SS 1. Quiz me with 5 short Additional Maths questions on comparing the size of two
Laws of indices with three different bases in one line
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Simplifying before substituting a value
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Index laws with an unknown letter base
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Simplifying an algebraic fraction with index rules
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