Sketch the region bounded above the curve of y=(x^2) - 6, below
y = x, and above y = -x. Then express the region's area as on
iterated double integrals and evaluate the integral.
(18) The region is bounded by y = 2 − x 2 and y = x.
(a) Sketch the region.
(b) Find the area of the region.
(c) Use the method of cylindrical shells to set up,
but do not evaluate, an integral for the volume of the solid
obtained by rotating the region about the line x = −3.
(d) Use the disk or washer method to set up, but do
not evaluate, an integral for the volume of...
Consider the region bounded between y = 3 + 2x - x^2 and y = e^x
+ 2 . Include a sketch of the region (labeling key points) and use
it to set up an integral that will give you the volume of the solid
of revolution that is obtained by revolving the shaded region
around the x-axis, using the... (a) Washer Method (b) Shell Method
(c) Choose the integral that would be simplest to integrate by hand
and integrate...
Find the center of mass of the solid bounded by z = 4 - x^2 -
y^2 and above the square with vertices (1, 1), (1, -1), (-1, -1),
and (-1, 1)
if the density is p = 3.
The region bounded by y=(1/2)x, y=0, x=2 is rotated around the
x-axis.
A) find the approximation of the volume given by the right
riemann sum with n=1 using the disk method. Sketch the cylinder
that gives approximation of the volume.
B) Fine dthe approximation of the volume by the midpoint riemann
sum with n=2 using disk method. sketch the two cylinders.
a) Find the area of the region bounded by the line y = x and the
curve y = 2 - x^2. Include a sketch.
Find the volume of the solid created when rotating the region in
part a) about the line x = 1, in two ways.