Geometric Sequences


What is the common ratio r in the geometric sequence .5, 1.5, 4.5, 13.5, 40.5,… ? This is one of the questions form my homework my friend told me he got 3  but I don’t understand how he go 3. 

I lOVE this Professional essay writing website. This is perhaps the fifth time I am placing an order with them, and they have not failed me not once! My previous essays and research papers were of excellent quality, as always. With this essay writing website, you can order essays, coursework, projects, discussion, article critique, case study, term papers, research papers, research proposal, capstone project, reaction paper, movie review, speech/presentation, book report/review, annotated bibliography, and more.

Post your homework questions and get original answers from qualified tutors!

PLACE YOUR ORDER