The profit p, in millions of dollars, that a manufacturer makes is a function of the number n, in millions, of items produced in a year, and the formula is as follows.
p = 10n ? n2 ? 4.49
a negative quantity for p represents a negative profit—that is, a loss—and the formula is valid up to a level of 10 million items produced.
(a) express using functional notation the profit at a production level of 6 million items per year.
p( )
calculate the value. (round your answer to two decimal places.)
million dollars
(b) what is the loss at a production level of n = 0 million items? (round your answer to two decimal places.)
million dollars
(c) determine the two break-even points for this manufacturer — that is, the two production levels at which the profit is zero. (round your answers to two decimal places.)
million items (smaller value)
million items (larger value)
(d) determine the production level that gives maximum profit, and determine the amount of the maximum profit. (round your answers to two decimal places.)

probably the last option

step-by-step explanation:

fd

step-by-step explanation:

if i put something wrong your not gonna like it so rather not say nothing.

region b will make the inequalities y < 2x + 1 and y > -x - 2 true ⇒ answer a

step-by-step explanation:

* lets study the graph and the inequality to solve the question

- the inequality y > -x - 2

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = -2 that means the line intersect the y-axis at point (0 , -2)

∵ the sign of the inequality is >

∴ we shad the part over the line

  region a and b

- the inequality y < 2x + 1

∵ the form of the inequality is y > mx + c , m is the slope of the line

  and c is the y-intercept (the line intersect y-axis at point (0 , c)

∴ c = 1 that means the line intersect the y-axis at point (0 , 1)

∵ the sign of the inequality is <

∴ we shad the part under the line

  region b and c

∵ the common region between the two lines is region b

∴ region b will make the inequalities y < 2x + 1 and y > -x - 2 true