< Back Homework#2 (Ch5 and 6)
Question 2
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Marked out of 1.00
A company that makes cell phones has the
following cost structure. The have fixed
costs of $145 000 per period and
manufacturing costs of $15.16 per cell
phone. Advertising is expected to be $25
000 per period and a special promotional
contest will involve providing a free case for
a cost of $5.30 per cell phone. Each cell
phone sells for $49.95. What is the break-
even point in the number of phones? Select
one:
A.
4240
B.
5765
C.
4886
D.
4168
E.
4917

When constructing a perpendicular line through a point off a line, how can you verify that the lines constructed are perpendicular? check the angles used in the construction with a straightedge to ensure consistency. check the distance along the lines at several places with a compass to ensure they are the same length. check the intersecting lines with the corner of a piece of paper to ensure the lines create 90° angles. check the distance between the lines at several places with a compass to ensure they are equidistant. question 2(multiple choice worth 1 points) (01.03 lc) which of the following steps is included in the construction of a perpendicular line through a point on a line? connect arcs that are above and below the given line with a straightedge. connect arcs that are above the original line with a straightedge. create arcs on either side of a point that is off the given line. create a copied angle by using the first two lines as the original angle.