2. (a) () Sketch the graph of y = x(3 - x). [2]
(i) Write down the equation of the line
of symmetry of y = x(3 - x). [1]
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hope this .

r3t40

geometry: triangles

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call the larger triangle abc

then the smaller triangle cde is similar to abc (all angles are equal, aaa).  

ab is the side that is 36, and we wish to find de, the side corresponding to ab

area_cde = area_abc - area_cde --> area_abc / area_cde = 2

let x=length of de

ratio of areas = (ratio of sides)^2

+2+=+%2836%2fx%29%5e2+

+2+=+1296%2fx%5e2+

++x%5e2+=+1296%2f2+=+648+

25.45584

christopher is 272,195 year old

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answer: im gonna go with milli

step-by-step explanation: