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Question
secondary 4 | A Maths
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Anyone can contribute an answer, even non-tutors.
Pls help as soon as possible
Date Posted: 4 years ago
Views: 314
Good afternoon Tarah! I will look at this question later if no one has done them yet and I can still remember.
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done
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clear
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Ah 2015 paper. Try to understand the information provided in the question. The rate means how a variable changes with respect to time eg dX/dt, dY/dt, dV/dt etc. You’ll see that you’ll have dy/dx as both a function and a value so can just equate together solve for x.
Date Posted:
4 years ago
You actually still remembered a 2015 paper...
Found it very familiar so I looked up my year’s paper. Last question paper 1, I remember looking at the graph and then realising my answer was wrong because I calculated value 4 for “a” which was obviously wrong haha.
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