Questions asked by Sean
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Find the volume of solid generated from revolving a region bounded by #y=sinx# and #y=0# between #x=pi/2# and #x=pi# around the #x#-axis.?
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On a two-lane highway, a car is 15m behind a truck (distance between midpoints), both traveling at 80 km/h. The car has a maximum acceleration of 3m/s^2. The driver of the car wants to pass the truck and be back in the right line 15m ahead of the truck?
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How do you find the points of intersection between #x=y^(2/3)-1# and #y=x^(1/3)+1#?
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In which regions is this function increasing or decreasing? and in which regions is it concave up or concave down?
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#cos^4x+sin^2x=cos^2x+sin^4x#?