1. Consider the region bounded by the graphs of x = y² and x = 9. Find the volume of the solid that has this region as its base if every cross section by a plane perpendicular to the x-axis has the shape of an equilateral triangle. (Hint: Precalc review...if one side of an equilateral triangle is s, then the area of the triangle is s2). y

Elementary Geometry For College Students, 7e
7th Edition
ISBN:9781337614085
Author:Alexander, Daniel C.; Koeberlein, Geralyn M.
Publisher:Alexander, Daniel C.; Koeberlein, Geralyn M.
Chapter8: Areas Of Polygons And Circles
Section8.2: Perimeter And Area Of Polygons
Problem 34E: The farmer in Exercise 33 has decided to take the fencing purchased and use it to enclose the...
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1. Consider the region bounded by the graphs of x = y2 and x = 9. Find the volume of the solid
that has this region as its base if every cross section by a plane perpendicular to the x-axis has
the shape of an equilateral triangle. (Hint: Precalc review...if one side of an equilateral triangle
is s, then the area of the triangle is s2).
y
Transcribed Image Text:1. Consider the region bounded by the graphs of x = y2 and x = 9. Find the volume of the solid that has this region as its base if every cross section by a plane perpendicular to the x-axis has the shape of an equilateral triangle. (Hint: Precalc review...if one side of an equilateral triangle is s, then the area of the triangle is s2). y
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