1.Determine and equation for the rational function of the form f(x)=Ax+Bx/Cx+D that has an x-intercept of 2, a vertical asymptote at x=3 and a horizontal asymptote at y=2.

2.the current is an electric circuit given by = t+10/10-t, where t is the time, in seconds.

a) describe what happens to the circuit as t approaches 10s

b) determine any discontinuities in the graph