see
http://www.jiskha.com/display.cgi?id=1325561243
Graph the following piecewise function. State the values for f(0) and f(-2).
f(x)={ 2x-1 if x>1
{ -4 if -1¡Üx<1
{ 2-x^2 if x<-1
1 answer
f(x)={ 2x-1 if x>1
{ -4 if -1¡Üx<1
{ 2-x^2 if x<-1
1 answer