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secondary 2 | Maths
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secondary 2 chevron_right Maths chevron_right Singapore

Need help in part b

Date Posted: 1 year ago
Views: 211

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Chow Tien Wei
Chow Tien Wei's answer
15 answers (A Helpful Person)
1st
Make r^2 the subject of the formula. Notice that this is similar to a y=1/x graph with asymptotes r = 0 and h = 0.

Take note to not draw anything for the negative x and y axes since r and h can never be negative.