Consider the quadratic function f(x) = 2x2 – 8x – 10. The x-component of the vertex is
.

The y-component of the vertex is
.

The discriminant is b2 – 4ac = (–8)2 – (4)(2)(–10) =

dude   i don't even know. i've been trying for hours.

step-by-step explanation:

7 is the median   7.875 is the mean

step-by-step explanation:

3,4,5,6,8,11,13,13

it would be 4 over -2 divided by -1 over 3.

if you want a solution it would be 4

you flip it so it would be 4/-2 divided by 3/-1 then it would be 12/3 and you would simplify it to 4