Provide details on what you need help with along with a budget and time limit. Questions are posted anonymously and can be made 100% private.
Studypool matches you to the best tutor to help you with your question. Our tutors are highly qualified and vetted.
Your matched tutor provides personalized help according to your question details. Payment is made only after you have completed your 1-on-1 session and are satisfied with your session.
Health & Medical
Enter the email address associated with your account, and we will email you a link to reset your password.
221. If the counting numbers are written in order, what is the value of the 2015th digit written?
227. A sequence begins 1, 2, …, and each term after the second term is the sum of all
preceding terms. What is the 15th term of this sequence?
227. 1,2,3,6 --------
nth term = (n-1)(n)/2
hence 15th term = 14*15/2 = 105
business and finance
by Margaret Atwood
by Gillian Flynn
by Stephenie Meyer
by Mark Haddon
by E. L. James
by Dennis Lehane
by Charles Dickens
by Ruta Sepetys
Studypool values your privacy. Only questions posted as Public are visible on our website.
Art & Design
Business & Finance
Studypool is powered by MicrotutoringTM
How it works|
Terms of Service|
Become a Tutor
Copyright © 2021. Studypool Inc.
Studypool is not sponsored or endorsed by any college or university.
Access over 20 million homework documents through the notebank
Get on-demand Q&A homework help from verified tutors
Read 1000s of rich book guides covering popular titles