Problem 3. (i) Chris wants to build an infinitely long slide, whose height (in feet) is h(x) = 10e-², where a is the number of feet from the base. If the cross-sections of the slide are composed of squares centered at and perpendicular to the x-azis, what is the volume of the slide? You may find it helpful to use Se - $dx = √²/² (#) (ii) Suppose that the concrete used to make the slide has the density 1kg/ft³, so that the mass and volume of any part of the slide are equal. Find the center of mass of the slide in a.
Problem 3. (i) Chris wants to build an infinitely long slide, whose height (in feet) is h(x) = 10e-², where a is the number of feet from the base. If the cross-sections of the slide are composed of squares centered at and perpendicular to the x-azis, what is the volume of the slide? You may find it helpful to use Se - $dx = √²/² (#) (ii) Suppose that the concrete used to make the slide has the density 1kg/ft³, so that the mass and volume of any part of the slide are equal. Find the center of mass of the slide in a.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.3: Zeros Of Polynomials
Problem 68E
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