Maria Lopez is a purchasing agent for a major bank. She negotiates to buy software licenses. The manufacturer sells each license for $422. Overhead costs, including installation, are 50% of the
selling price. The cost to the manufacturer for each license of this software is $136. What is the
manufacturer's net profit on the software?
A
$75.00
B
$173.50
ООО
с
$218.00
D
$286.00

Determine whether the following statements are true and give an explanation or counterexample. bold a. when using the shell method, the axis of the cylindrical shells is parallel to the axis of revolution. bold b. if a region is revolved about the y-axis, then the shell method must be used. bold c. if a region is revolved about the x-axis, then in principle it is possible to use the disk/washer method and integrate with respect to x or the shell method and integrate with respect to y.

In which form is the following function written? y = - 2(x – 3)(x + 5)

What is the total area of the figure?