Find the volume v obtained by rotating the region bounded by the curves about the given axis. Y = 3 sin(x), y = 3 cos(x), 0 ≤ x ≤ ������/4; about y = 3.

1) sections 1, 2, and 10 are significant primarily because they suggest the likelihood that a) widow wycherly is actually the woman in the full-length portrait. b) dr. heidegger wants to include his guests in an experiment with the water. c) dr. heidegger plans to drink some of the water from the vase and needs witnesses. d) the guests will be asked to witness dr. heidegger's transformation when he drinks the water.

What is the scientific definition of energy that relates to work

An architect plans to use solar energy to heat the next house he designs. what principle of absorption and infrared energy can be applied to the design of the new house? how could she apply to those principals?