A company finds that if it charges x dollars for a cell phone, it can expect to sell 1,000 - 2x phones. The company uses the function defined by (x) = x (1.000 – 2x) to model the expected revenue, in dollars from selling cell phones at x dollars each.
At what price should the company sell their phones to get the maximum revenue? Explain your reasoning

i am thinking c. sorry if im wrong .

step-by-step explanation:

angle addition postulate

2x=56

step-by-step explanation:

we have three similar triangles, because each has a right angle and shares an angle.   let's write the angles in order: opposite to short leg, long leg, hypotenuse.

cab similar to bad similar to cbd

or as ratios,

ca: ab: cb = ba: ad: bd = cb: bd: cd

we also know

ac = ad + cd

(ad+cd): ab: cb = ba: ad: bd = cb: bd: cd

(ad+cd)/cb=cb/cd

we have cb=6, ad=5 and seek x=cd.

we reject the negative root and conclude x=4

answer: 4

too many. (jk)

31 v bucks

step-by-step explanation:

since you bought 25 on friday and 6 on tuesday, you can just add them up.

25+6=31

check your work.

31-6=25

i hope this !

-yand3r3