Cuáles son las coordenadas del punto medio del segmento que une los puntos A(8,4) y B(8,-4)

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

Ineed in figuring out this problem.

Asap (i need to finish this quick) graph complete the sequence of transformations that produces △x'y'z' from △xyz. a clockwise rotation ° about the origin followed by a translation units to the right and 6 units down produces δx'y'z' from δxyz.