The profit p gained from selling an item can be modeled by a quadratic function in terms of its cost c. If the cost of the item is at $100 or $400, there will be no profit or loss. But if the cost is $250, the item generates the maximum profit of $30.

i have the same question

Step-by-step explanation:

Uh I'm not really sure how to screenshot on my laptop, but the answer should be B.

Step-by-step explanation:

Lets say I made a graph, P being profit C being cost.

P

50|___|___|___|___|___|

40|___|___|___|___|___|

30|___|___|___|___|___|

20|___|___|___|___|___|

10 |___|___|___|___|___|C

0___100|200|300|400|500

It goes from 100 (LOW) to 400 (HIGH).  250 being the the cost of the item, and the maximum profit being 30.  Cost 250,0__Profit 0,30.  In all 250,30.  

Therefore whatever the letter answer is they might be shuffled, do the one that most compares to this formula.

Please mark me Brainliest, the graph was really annoying to make.

relating to or denoting a system of numbers and arithmetic based on the number ten, tenth parts, and powers of ten.

step-by-step explanation:

in the attachment.   i didn't see your choices.   the word which means there is choices.

step-by-step explanation:

(x,y)

x tells you how much left or right you go from the origin

y tells you how much down or up you go from the origin

so for example (-3,2), you go left 3 and up twice. i denoted which of the ordered pairs is which in my graph.