Suppose that the revenue​ R, in​ dollars, from selling x cell​ phones, in​ hundreds, is R(x)=-1.3x^2+227x. The cost​ C, in​ dollars, from selling x cell​ phones, in​ hundreds, is C(x)=0.08x^3-2x^2+60x+250 ​(a) Find the profit​ function, P(x)=R(x)-C(x)
​(b) Find the profit if hundred cell phones are sold.
​(c) Interpret ​P(23​).

i you goofed up when writing this, because hnot is not a word minusf is not either. i cannot answer   because of that.

step-by-step explanation:

answer: you need to organize this better it does not make sense.

step-by-step explanation: ?

answer: what are the following choices

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)