If f (x) = -2x^2 – 3x + 1, what is the value of |f (1)|?

A) 3
B) 4
C) 5
D) 6

    the box has volume x^2h.  the cylinder has volume x^2h/4.  v = πr^2h = x^2h/4  πr^2 = x^2/4  r^2 = x^2/(4π)  r = x/(2√π)  b

Hey, i dont see it either