Mathematics, 08.02.2022 14:00 carrieaj08
Consider the arithmetic sequence log x + log √2, 2 log x + log 2, 3 log x + log 2√2.
(a) Find the general term of the sequence.
(b) Find the sum of the first 40 terms of the sequence.
Answers: 3
![S_{40} =20\bigg(log x + log \sqrt 2\bigg)[ 1+n]](/tpl/images/2649/6373/be111.png)
![\implies t_n = (log x + log \sqrt 2)[1+ + (n - 1)]](/tpl/images/2649/6373/c1477.png)
![\implies t_n = (log x + log \sqrt 2)[1+ n - 1]](/tpl/images/2649/6373/21e81.png)
![\implies t_n = (log x + log \sqrt 2)[n]](/tpl/images/2649/6373/15a60.png)
![\implies S_{40} =\frac{40}{2}\bigg[ (log x + log \sqrt 2)+(log x + log \sqrt 2)n\bigg]](/tpl/images/2649/6373/3f021.png)
Another question on Mathematics
Mathematics, 21.06.2019 22:00
Non-euclidean geometry was discovered when, in seeking cleaner alternatives to the fifth postulate, it was found that the negation could also be true a. true b.false
Answers: 1
Mathematics, 22.06.2019 02:00
Acompound inequality is graphed, and its graph consists of all real numbers. which open scentence could have resulted in this solution set r> 3 or r< -2. r< 3 or r< -2. r> 3 or r> -2. r< 3 or r> -2 plz asap
Answers: 1
Mathematics, 22.06.2019 05:50
Pr and pt a) pr = ps + pt b)pr = ps · pt c)(pr)2 = ps · pt
Answers: 3
Mathematics, 22.06.2019 06:50
Chuck is making a salad to go with his soup. the recipe calls for 2.1 cups of lettuce per person and 0.56 ounces of salad dressing per cup of lettuce. if 11 dinner guests want salad, how many ounces of dressing will be necessary? round the answer to the nearest whole ounce. 1 ounce 2 ounces 6 ounces 13 ounces
Answers: 1
You know the right answer?
Consider the arithmetic sequence log x + log √2, 2 log x + log 2, 3 log x + log 2√2.
(a) Find the...
Questions
History, 01.10.2019 02:30
Social Studies, 01.10.2019 02:30
Social Studies, 01.10.2019 02:30
Mathematics, 01.10.2019 02:30
Mathematics, 01.10.2019 02:30
Mathematics, 01.10.2019 02:30
Mathematics, 01.10.2019 02:30
History, 01.10.2019 02:30
Mathematics, 01.10.2019 02:30
History, 01.10.2019 02:30
Mathematics, 01.10.2019 02:30
Chemistry, 01.10.2019 02:30
Chemistry, 01.10.2019 02:30
