*Type only the letter in the blank* How much of your grade are exams worth? a. 32%   b. 42%   c. 62%   d. 82%

*Type yes or no in the blank* Does your professor accept late work?

*Type only the letter in the blank* How much of your grade are your BB quizzes worth?  a. 21%   b. 41%   c. 61%   d. 81%

How many exams will you have?

Consider a regular polygon with n = sides. What is the measure of a single interior angle? Round your answer to one decimal place and enter just the numeric value below. Do NOT include the unit of measurement.

An inscribed  angle has a measure of 64O. What is the measure of the central angle that subtends it?

A regular tiling can be made up of regular heptagons.

Consider an ellipse with a horizontal axis of 20 and a vertical axis of 10. When  , what does   equal? Round your answer to one decimal place and enter just the numeric value below. 

Consider an ellipse with a horizontal axis of 10 and a vertical axis of 20. Which of the following is the equation of this ellipse? 

Consider an ellipse with a horizontal axis of 10 and a vertical axis of 20. When  , what does   equal? Round your answer to one decimal place and enter just the numeric value below.