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secondary 4 | A Maths
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Megan
Megan

secondary 4 chevron_right A Maths

Help!! thanks!

Date Posted: 6 years ago
Views: 326

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MOHAMED IBRAHIM
Mohamed Ibrahim's answer
238 answers (A Helpful Person)
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For Coordinates of P, use simultaneous equations method to solve for P. For Q, let y=0 for the graph x(6-x) and solve for x. Either x=0 and x=6. Answer x=6.
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MOHAMED IBRAHIM
Mohamed Ibrahim's answer
238 answers (A Helpful Person)
First find the total area under curve using definite integral using limits x=0 to x=6. Since y=2x is below the curve, we subtract 2x from x(6-x) and the result we integrate using definite integral with limits 0 to 4 for finding the Area A.