Identify the following series as geometric or arithmetic. also identify the series as infinite or finite. 5, 10, 20, 40, 80, 160, 320

12. decide whether each statement is always true, sometimes true, or never true. a. when corresponding points of an original figure and its reflection are connected, the resulting segments are all perpendicular to the line of reflection. b. when a point is reflected over a horizontal line, the y-coordinate of the point stays the same. answer both questions and explain

What is the value of r of the geometric series?

If you are just building your payment history, how many points from a perfect score will you possibly miss?