Phi earned $100.40. It says, "in data", meaning take the 910 and multiply it by .14 c.
Use the law of cosines. Let
be the distance between the docks, which forms a third leg of a triangle for which the angle opposite it has measure 45 degrees. The other two legs have lengths 400 ft and 500 ft. So


He answer of this question is 17
The answer would be 3, to find this you would do .10 x 30 to get 3
V = 162π in^3
Explanation:
Since rotation a rectangle on its side result to a cylinder.
We'll use the formula for the volume of a cylinder with 8in being the height (since the rectangle is rotated around that side) and 9 in as the diameter.
Data:
Radius : r = diameter / 2 = 9/2 = 4.5 in
Height : h = 8 in
Formula:

Solution: