0.5(r+2.75) = 30.5(r+2.75)=3

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

Dean and karlene get paid to write songs. dean is paid a one-time fee of $20 plus $80 per day. karlene is paid a one-time fee of $25 plus $100 per day. write an expression to represent how much a producer will pay to hire both to work the same number of days on a song.

Which statement accurately describes how to perform a 90° clockwise rotation of point a (1,4) around the origin?