Use the Sequence Feature of a Graphing Calculator to Evaluate

Multiple Choice

Use the sequence feature of a graphing calculator to evaluate the sum of the first 10 terms of the arithmetic sequence.
Round to the nearest thousandth, if necessary.
-During the first day of an epidemic 7000 people get sick, during the second day 14,000 people get sick, and so on with the number of people getting sick increasing by 7000 each day. The epidemic
Peaks after 30 days with 7000 fewer people getting sick on the 31st day than on the 30th day, and so
Forth. What is the total number of people who get sick?

A) 6,510,000
B) 6,300,000
C) 6,405,000
D) 6,090,000