Question
$35 - 36$ Use a graph to find approximate $x$ -coordinates of the points of intersection of the given curves. Then use your calculator to find (approximately) the volume of the solid obtained by rotating about the $x$ -axis the region bounded by these curves. $$y = 2 + x ^ { 2 } \cos x , \quad y = x ^ { 4 } + x + 1$$
$35 - 36$ Use a graph to find approximate $x$ -coordinates of the points of intersection of the given curves. Then use your calculator to find (approximately) the volume of the solid obtained by rotating about the $x$ -axis the region bounded by these curves. $$y = 2 + x ^ { 2 } \cos x , \quad y = x ^ { 4 } + x + 1$$
Answers
Use a graph to find approximate x-coordinates of the points of intersection of the given curves. Then use your calculator to find (approximately) the volume of the solid obtained by rotating about the x-axis the region bounded by these curves.
$ y = \ln (x^6 + 2) $ , $ y = \sqrt{3 - x^3} $
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