HELP PLZ

What are the vertical asymptotes of the function f(x) =5x+5/x2 + x-2

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

Atemperature of 1.64◦f corresponds to answer in units of ◦c.