HELP AFAP Please help its important I'll make you brainlist
3a.
The seventh, third and first...
Mathematics, 17.10.2020 08:01 Yoma321
HELP AFAP Please help its important I'll make you brainlist
3a.
The seventh, third and first terms of an arithmetic sequence form the first three terms of a geometric sequence. The arithmetic sequence has first term and non-zero common difference . Show that = /2 .
3b.
The seventh term of the arithmetic sequence is 3. The sum of the first terms in the arithmetic sequence exceeds the sum of the first terms in the geometric sequence by at least 200. Find the least value of for which this occurs.
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 17:00
In the given figure ar(adf) =ar(cda) and ar(cdf) = ar(cdf). show that abdc and cdfe are trapeziums.
Answers: 2
Mathematics, 21.06.2019 20:00
Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?
Answers: 1
Mathematics, 22.06.2019 01:00
The table shown below gives the approximate enrollment at the university of michigan every fifty years. how many more students were enrolled at the university of michigan in 1950 than in 1900?
Answers: 3
Mathematics, 22.06.2019 03:40
Let f of x equals the integral from 1 to 3 times x of the natural logarithm of t squared. use your calculator to find fâł(1).
Answers: 1
You know the right answer?
Questions
History, 12.11.2019 00:31
Biology, 12.11.2019 00:31
Spanish, 12.11.2019 00:31
Mathematics, 12.11.2019 00:31
History, 12.11.2019 00:31
History, 12.11.2019 00:31
Mathematics, 12.11.2019 00:31
