Mathematics · Oct / Nov 2024 · Paper 22 · Question 12
0580
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The question as text
0580/22/O/N/24 © UCLES 2024 [Turn over 12 y is directly proportional to the square root of x 1 ê . . y 10 5 when x 8 . Find y when . x 1 56 . y [3]
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5.6 oe [3]
M1 for y = k x + oe 1 + oe
M1 for y = their k 1.56 1
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