subject
Mathematics, 30.08.2021 06:40 keke830

Find the sum Sn below: \displaystyle \large{S =1 \cdot 1 + 2 \cdot 5 + 3  \cdot  {5}^{2}  + 4 \cdot  {5}^{3}   + ... + n \cdot  {5}^{n - 1} }
Please show your work too. Thanks!​

ansver
Answers: 3

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 12:50, angelamirga332
Which logarithmic equation is equivalent to the exponential equation below? e^a=55(you will receive 34 points)
Answers: 1
image
Mathematics, 21.06.2019 21:00, SiegeHatake4534
Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10
Answers: 2
image
Mathematics, 21.06.2019 23:30, jose477
Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x
Answers: 1
image
Mathematics, 22.06.2019 00:00, makikorising1226
Afair survey question is one that does not encourage biased responses. which survey question is fair? a.) do you agree that only unethical people take credit for other people’s work? b.) have you ever taken credit for somebody else’s work? c.) have you ever engaged in unethical behavior, such as taking credit for somebody else’s work? d.) don’t you think it is unethical to take credit for somebody else’s work?
Answers: 1
You know the right answer?
Find the sum Sn below:
Please show your work too. Thanks!​...

Questions in other subjects:

Konu
Mathematics, 16.04.2020 16:23
Konu
Mathematics, 16.04.2020 16:23