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Areas from horizontal strips

Areas from horizontal strips

5 marks
TGM Original
Find the total area between x=y2 + 1 and x=1 - y2 for -1 <= y <= 1. The shaded sketch identifies the region; justify any splits and verify the relevant intersections.

Solution:

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Answer:\(A=\frac{4}{3}\text{ units}^2\)

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