1,461 prompts matching "An index equation solved by taking logarithms (IGCSE Marking)"
Worked example: Leaving equal gaps between the bars of a bar chart
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Quiz: Reading a frequency off a bar chart
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Let me explain: Reading the modal category off a bar chart
I am in SS 1. I have just studied reading the modal category off a bar chart. Let me expla
Word problem: Choosing class intervals that do not overlap
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Worked example: Building a grouped frequency table from raw data
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Quiz: Identifying the modal class of a grouped set
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Let me explain: Using Pythagoras' theorem to find a missing
I just studied using Pythagoras' theorem to find a missing side of a right-angled triangle
Quiz: The area of a sector as a fraction of the circle
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Let me explain: Identifying natural numbers, integers, prime
I just studied identifying natural numbers, integers, prime numbers, square numbers and cu
Spot my mistake: Converting between seconds, minutes, hours
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Worked example: Adding two durations that cross into the next hour
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Worked example: A word problem about a total made of parts
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Quiz: Calculating compound interest on a given principal
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Practice set: Finding the original amount before a percentage increase
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Let me explain: Using exponential growth to model a real-life
I just studied using exponential growth to model a real-life increase in my SS1 Maths clas
Spot my mistake: Using exponential decay to model a real-life
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Practice set: Factorising a quadratic expression of the form
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Let me explain: Why completing the square works at all
I am in SS 1. I have just studied why completing the square works at all. Let me explain i
Quiz: Comparing two sets of data using their statistical
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Practice set: Recognising the restrictions on the conclusions
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