Someone help me on this question..

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

Of the 27 players trying out for the school basketball team, 8 are more than 6 feet tall and 7 have good aim. what is the probability that the coach would randomly pick a player over 6 feet tall or a player with a good aim? assume that no players over 6 feet tall have good aim. a. b. c. d.

Based on the spreadsheet below, which of the following is a true statement?