In: Math
Sketch the region in the first quadrant enclosed by y=2/x ,
y=3x, and y=1/3x. Decide whether to integrate with respect to x or
y. Then find the area of the region.
Area =
Find the area of the region enclosed between y=4sin(x) and
y=2cos(x) from x=0 to x=0.4π
Hint: Notice that this region consists of two parts.