How do you solve recursive formulas

Adiverr from the university of florida women’s swimming and diving team is competing in the ncaa zone b championships

Given: pqrs is a parallelogram prove: pr and qs bisect each other at t

Use the ratio test to determine whether ∑n=14∞n+2n! converges or diverges. (a) find the ratio of successive terms. write your answer as a fully simplified fraction. for n≥14, limn→∞∣∣∣an+1an∣∣∣=limn→∞.