Erica throws a tennis ball against a wall, and it bounced bac. Which force is responsible for sending to ball back to erica
1 answer:
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You're starting at 400. Each time you're cutting in half.
So the common ratio is 1/2 which means the equation is
which is in the geometric sequence format. So the answer is choice D
So the common ratio is 1/2 which means the equation is
which is in the geometric sequence format. So the answer is choice D