Pleassse help with this

Given f(x)= 9x+1 and g(x)=x^3, choose the expression (f*g)(x)

Val and tony get paid per project. val is paid a project fee of $44 plus $12 per hour. tony is paid a project fee of $35 plus $15 per hour. write an expression to represent how much a company will pay to hire both to work the same number of hours on a project.

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?