1,040 prompts matching "IGCSE practice: When a function has no inverse"
Practice set: Calculating the mean of a set of individual data
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Practice set: Calculating the sector angles for a pie chart
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WAEC prep: A linear equation with the unknown on both sides
Act as my WAEC Mathematics coach. I am in SS 1. Take me through a linear equation with the
Practice set: Solving simultaneous linear equations in two variables
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Practice set: Ordering quantities using the symbols for equal to, less than and greater than
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Practice set: Average speed over a whole journey
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Worked example: Why a rationalised denominator is preferred
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Teach me: Expressing an inverse proportion between two quantities
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Practice set: The length of a line segment from its endpoints
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Practice set: Calculating the probability of a single event
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Let me explain: Finding the probability that an event does not happen
I am in SS 1. I have just studied finding the probability that an event does not happen. L
Another worked example: Converting a base ten number to base
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More practice: Dividing numbers in base six
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Find my error: Dividing one binary number by another
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Another worked example: A problem that changes base part of the way through
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More practice: The reciprocal (negative index) law of indices
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Another worked example: Writing expressions using positive
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More practice: Using standard form to represent very small
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Another worked example: Using logarithm tables to multiply
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Another worked example: Finding the original quantity after a decrease in a given ratio
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