subject
Mathematics, 10.03.2021 14:00 samueltaye

Guys please help me out ASAP, Due today. I In an arithmetic sequence Sn = n² - 2n.
Use your formula in 2c to determine the value of
(a) T7 =
(b) Tn=

The formula in 2c : Sn - Sn-1 =Tn

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 18:30
School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?
Answers: 2
question
Mathematics, 21.06.2019 19:30
Is the figure congruent? yes or no?
Answers: 1
question
Mathematics, 21.06.2019 21:30
Suppose babies born after a gestation period of 32 to 35 weeks have a mean weight of 25002500 grams and a standard deviation of 800800 grams while babies born after a gestation period of 40 weeks have a mean weight of 27002700 grams and a standard deviation of 385385 grams. if a 3232-week gestation period baby weighs 21252125 grams and a 4040-week gestation period baby weighs 23252325 grams, find the corresponding z-scores. which baby weighs lessless relative to the gestation period?
Answers: 1
question
Mathematics, 21.06.2019 23:00
Perry observes the opposite parallel walls of a room in how many lines do the plains containing the walls intersect
Answers: 1
You know the right answer?
Guys please help me out ASAP, Due today. I In an arithmetic sequence Sn = n² - 2n.
Use your f...
Questions
question
Mathematics, 18.03.2021 01:20
question
History, 18.03.2021 01:20
question
Mathematics, 18.03.2021 01:20
question
English, 18.03.2021 01:20
question
Mathematics, 18.03.2021 01:20
Questions on the website: 13722363