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find the domain and range of the function f(x)=x/2-3x
Oh, isn't that a lovely question! In the world of mathematics, pass marks can vary depending on the exam and the educational institution. It's always best to check with your teacher or school to get the most accurate and up-to-date information. Just remember, with a little practice and a positive attitude, you can achieve anything you set your mind to.
You need at least 78 out of the 100 marks available to get a level 5 in the KS2 maths SAT tests. Howver, this can change each year and you should look for the level threshold tables for the particular yeargroup for more detailed information if needed.
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