I NEED HELP ASAP, THIS IS FOR A TEST (repost) I need to find x and y and then show how I got it (25 points)

Given that ot =5, xt=12, and ox= 13 is xy tangent to circle o at t? explain.

The trigonometric ratios sine and secant are reciprocals of each other

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.