![subject](/tpl/images/cats/mat.png)
Mathematics, 13.07.2019 04:30 blanca04fp
Write the sum in sigma notation. $ \noindent 1 - x + x^2 - x^3 + \cdot\cdot\cdot + {(-1)}^n x^n $
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:50, mahadharun
Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:00, SakChan8367
Ab based on the given diagram, if m_1 = 60° then m 2 = 30 60 90 180
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30, markel19
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)
Answers: 3
You know the right answer?
Write the sum in sigma notation. $ \noindent 1 - x + x^2 - x^3 + \cdot\cdot\cdot + {(-1)}^n x^n $...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 16.12.2020 03:40
![Konu](/tpl/images/cats/en.png)
English, 16.12.2020 03:40
![Konu](/tpl/images/cats/mat.png)
Mathematics, 16.12.2020 03:40
![Konu](/tpl/images/cats/es.png)
Spanish, 16.12.2020 03:40
![Konu](/tpl/images/cats/informatica.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 16.12.2020 03:40
![Konu](/tpl/images/cats/fr.png)
French, 16.12.2020 03:40