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'12. [-11.33 Points] DETAILS SCALC9 3.4.020. ASK YOUR TEACHER PRACTICE ANOTHER Find the limit. (If the limit is infinite, enter 'w' or '-no', as appropriate. If the limit does not otherwise exist, enter ONE.) 6 . \\/ 1 + 16x llm Xow 3 \"X3 '13- [-11.33 Points] DETAILS SCALCS 3.4.021. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the limit. (If the limit is infinite, enter 'ce' or '-oo', as appropriate. If the limit does not otherwise exist, enter DNE.) 4x5x lim XH'\" x4 + 5 i '14. [-11.33 Points] DETAILS SCALC9 3.4.036.M|. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the horizontal and vertical asymptotes of the curve. You may want to use a graphing calculator (or computer) to check your work by graphing the curve and estimating the asymptotes. (Enter your answers as comma-separated lists. If an answer does not exist, enter DNE.) '15. [-11.38 Points] DETAILS SCALC9 3.4.038. MY NOTES ASK YOUR TEACHER PRACTICE ANOTHER Find the horizontal and vertical asymptotes of the curve. You may want to use a graphing calculator (or computer) to check your work by graphing the curve and estimating the asymptotes. (Enter your answers as comma-separated lists. If an answer does not exist, enter DNE.) 3+x4 XZJ."I y