10 results authored by Ruth Allison - search across all users.
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Question in Ruth's workspace
Points of intersection
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Question in Ruth's workspace
There are copious comments in the definition of the function eqnline about the voodoo needed to have a JSXGraph diagram interact with the input box for a part.
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Question in Ruth's workspace
Using BIDMAS rules to solve equations
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Question in Ruth's workspace
Simplifying equations/collecting like terms
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Question in Ruth's workspace
Rearranging equations/making x the subject
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Question in Ruth's workspace
Solving equations for x
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Question in Ruth's workspace
Writing equations
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Question in Ruth's workspace
No description given
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Question in Ruth's workspace
This question provides a list of data to the student. They are asked to find the mean, median, mode and range.
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Question in Ruth's workspace
No description given