Please answer your question one and two

MTH 263 Name Handwritten Quiz 1 (HQ1) Read each question carefully. Show all of your work. All steps must be shown! Use more spaces if you needed. Answers derived without applying the material leamed in Calculus, for example from a calculator only, will receive no credit. Save your file with the name: HQ1_yourname. After you upload the file, open the attached file to check it again. Make sure it is the right file that you uploaded. 1. Evaluate the limit, if it exists; otherwise give the reason why the limit does not exist. lim cos + 7 lim ( V4x' +x-2x) 2. (a) Find the horizontal and vertical asymptotes of the graph of the function V5x3 + 7 2x - 3 H (b) Find the values of a and b for a rational function of the form x+b with a vertical asymptote at * = 2 and a horizontal, asymptote at .! =-S