If the cube shown above is sliced by a plane through vertices 1, 2, 7, and 8, which of the following best describes the cross-section of the cube?

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b? 1. define a variable for the situation. 2. write an inequality that represents the situation. 3.solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. 4. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

Find the value of the cosine for angle a

The trigonometric ratios sine and secant are reciprocals of each other