Mathematics, 22.01.2021 04:10, lexhorton2002
1. A GP has common ratio -3. Given that the sum of the first nine terms of the progression is 703, find the first term.
Answers: 1
Mathematics, 21.06.2019 23:00, fortnite83
Events a and b are independent. the probability of a occurring is 2/5. the probability of b occurring is 1/4. what is p(a and b)?
Answers: 2
1. A GP has common ratio -3. Given that the sum of the first nine terms of the progression is 703...
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