(b)
(a)
(b)
(c)
is rotated about a diagonal of the square.
(a) Sketch the region in the first quadrant bounded above by the line y = x
+ 4, below by the line y = 4 − x, and to the right by the parabola y = x^2 +
2.
Find the area of this region.
The graph shown below is based roughly on data from the U.S.
Department of Agriculture.
During which intervals did food production decrease in South Asia?
During which intervals did the rate of change of food production
increase?
During which intervals did the increase in food production
accelerate?
A particle moves along a straight line so that its acceleration at any time t
