Find the slope of the line using the points indicated. You must write your slope in simplest form.

An appliance salesman sets a goal to sell an average of 6 appliances per day for the first two weeks of his new job. the dot plot shows the number he sold each day during the first 13 days. what is the minimum number of appliances he must sell on the 14th day in order to reach his goal? a) 5 b) 6 c) 7 d) 8

The circumference of a circle is 5 pi cm. what is the area of the circle?

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cos of 61.6