Metric conversion need . which of the following is not the same as 1.69 meters? . 0.0169 km. 0.169 dkm. 169 cm. 1,690 mm. i just dont want the answer i want too know how to solve this. a cube 20 cm on one side could contain how many milliliters of fluid? . . how many liters of fluid is this?

final answer is : )

if the eqn of the parabola is f(x) = (x-4)(x+2), we need to mult. this out to find the coordinates of the vertex.

then f(x) = x^2 + 2x - 4x - 8, and f(x) = x^2 - 2x - 8.

one way in which you can find the vertex is to calculate x = -b / (2a).   here, that comes to

        )

x = = 1.   f(1) = 1^2 - 2(1) - 8 = - 9.   vertex is at (1, -9).

        2(1) 

find another point on the curve:   let x=0, for which y=-8.   then (0, -8) is on the curve.   plot the vertex and this point and draw a smooth parabola thru both.

hope this