Frank wants to find the area enclosed by the figure at the right. The figure has semicircles on each side of a 40-meter-by-40-meter
square. Find the area enclosed by the figure. Use 3.14 form.
40 m?

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

For the inequality |c| < |d| to be true, which of the following must be true?

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?