Which statement correctly identifies a local minimum of the graph function?

Solve for n? [tex]z = \frac{3}{4} mn[/tex]

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.

What is the value of the discrimination for the quadratic equation 0=×2+2+×2