The curve y = 4 x 2 , 1 x 1, is an arc

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The curve y = √4 – x², –1 ≤ x ≤ 1, is an arc of the circle x² + y² = 4. Find the area of the surface obtained by rotating this arc about the x-axis. (The surface is a portion of a sphere of radius 2. See Figure 6.)

Figure 6

y X

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Calculus

ISBN: 9780495011606

6th Edition

Authors: James Stewart

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Question Posted: Nov 05, 2023 12:57 PM

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The curve y = 4 x 2 , 1 x 1, is an arc

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y X

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Calculus

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