What is the difference between the sum of the measure of the interior angles of a regular 13-agon and the sum of the measure of the exterior angles of a
regular 13-agon?

Use the distributive law to multiply. 3(4x + 5y + 6)

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000

Find the area of the region that is inside r=3cos(theta) and outside r=2-cos(theta). sketch the curves.