Mathematics, 22.10.2019 01:00 jayjayw64
The sum of a geometric series with four terms is 60, and the common ratio is = 1/2. find the first term.
Answers: 1
, where r is the common ratio, and a is the first term of the series. This means that for our case, where the r is 1/2 and the first 4 terms add up to 60, we have:
Another question on Mathematics
Mathematics, 21.06.2019 14:10
Can u guys do this ratio question. this is extremely urgent a tap is leaking water at a rage of 1l every 8 hours. how long will it take for the tap to leak a total of 300ml?
Answers: 1
Mathematics, 21.06.2019 21:30
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.
Answers: 2
Mathematics, 21.06.2019 22:00
Two numbers have a sum of -19. one number is x. what expression represents the other number?
Answers: 2
Mathematics, 21.06.2019 23:30
The approximate line of best fit for the given data points, y = −2x − 2, is shown on the graph.which is the residual value when x = –2? a)–2 b)–1 c)1 d)2
Answers: 2
You know the right answer?
The sum of a geometric series with four terms is 60, and the common ratio is = 1/2. find the first...
Questions
English, 02.02.2020 23:50
Biology, 02.02.2020 23:50
Mathematics, 02.02.2020 23:50
Mathematics, 02.02.2020 23:50
Biology, 02.02.2020 23:50
Mathematics, 02.02.2020 23:50
Health, 02.02.2020 23:50
Chemistry, 02.02.2020 23:50
Mathematics, 02.02.2020 23:50
