6. The formula for the volume of a cone is V=1/3 tr^2 h. (Please note: The formula is read as, "Volume equals one-third pi radius squared times
height"). The radius, r, of the cone may be expressed as *
O 1.3V(V/rth)
O 2.1/3 (V/th)
O 3. V(V/3rth)
O 4. V(3V/rth)

1.what effect does replacing x with x−4 have on the graph for the function f(x) ? f(x)=|x−6|+2 the graph is shifted 4 units up. the graph is shifted 4 units down. the graph is shifted 4 units left. the graph is shifted 4 units right. 2.what are the coordinates of the hole in the graph of the function f(x) ? f(x)=x^2+3x−28/x+7 3.which graph represents the function?