I need help with the steps to complete the square ~ x^2+16x+2

Can someone pls ! pls answer all. no explanation needed..

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]

2. (09.01 lc) a function is shown in the table. x g(x) −3 17 −1 −3 0 −4 2 13 which of the following is a true statement for this function? (5 points) the function is increasing from x = −3 to x = −1. the function is increasing from x = −1 to x = 0. the function is decreasing from x = 0 to x = 2. the function is decreasing from x = −3 to x = −1.