Plz help me with this math question

Graph the system: f(x)= 3/x-2; f(x)= 1/2x + 2

If you apply the changes below to the absolute value parent function, f(x)=\x\, which of these is the equation of the new function? shift 2 units to the left shift 3 units down a. g(x)=\x-3\-2 b. g(x)= \x-2\-3 c. g(x)= \x+3\-2 d. g(x)= \x+2\-3

Acone with radius 5 cm and height 12 cm how many cm ?