Complete the square for the following in order to rewrite

Last updated: 8/9/2022

Complete the square for the following in order to rewrite the equation of the conic in standard form. State any applicable characteristics, including center, vertex (vertices), focus (foci), directrix and/or equations of asymptotes. Provide your calculations. (8pts each) i. 9x² - y² - 14y - 58 = 0 ii. 16y2 - 56y - 16x +81 = 0