if f(x) = -2x + 4x, complete the square and determine the minimum or maximum value of the function.
f(x) = -2(x - 1)4 + 2 and f(x) has a maximum value f(1) = 2.
f(x) = -2(x - 1)2 + 2 and f(x) has a minimum value f(1) = 2.
f(x) = -2(x - 1)2 - 1 and f(x) has a maximum value f(1) = -1.
d)
f(x) = -2(x - 1)2 - 1 and f(x) has a minimum value f(1) = -1.

answer: sensy

step-by-step explanation:

lol.

it's ok we all do this sometimes.

-aparri

hello, sorry being so rude after all that fighting i found it kind of funny, so as me saying sorry here is an answer!

since the table showed her that   2km = 2000m.

to determine, how many km in 2000m, she would divide by 1000.

= 2000 / 1000 = 2 km.

similarly, for 8000m = 8000 / 1000 = 8 km

cheers to savings

~

your pal papaguy