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The profit P, in thousand of dollars, that a manufacturer makes is a function of the number N of items produced in a year, and the formula is as follows P= -0.2N² + 3.6N - 9 (a) Express using functional notation the profit at a production level of 4 items per year. P4 Calculate that value. 2.2 thousand dollars

The profit P, in thousand of dollars, that a manufacturer makes is a function of the number N of items produced in a year, and the formula is as follows P= -0.2N² + 3.6N - 9 (a) Express using functional notation the profit at a production level of 4 items per year. P4 Calculate that value. 2.2 thousand dollars

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter8: Polynomials
Section8.1: Adding And Subtracting Polynomials
Problem 44PPS
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The profit P, in thousand of dollars, that a manufacturer makes is a function of the number N of items produced in a year, and the formula is as follows. P= -0.2N² + 3.6N - 9 (a) Express using functional notation the profit at a production level of 4 items per year. P4 Calculate that value. 2.2 thousand dollars (b) Determine the two break-even points for this manufacturer-that is, the two production levels at which the profit is zero. N = N = (smaller value) (larger value) (c) Determine the maximum profit if the manufacturer can produce at most 22 in a year. -26.6 Xthousand dollars
Transcribed Image Text:The profit P, in thousand of dollars, that a manufacturer makes is a function of the number N of items produced in a year, and the formula is as follows. P= -0.2N² + 3.6N - 9 (a) Express using functional notation the profit at a production level of 4 items per year. P4 Calculate that value. 2.2 thousand dollars (b) Determine the two break-even points for this manufacturer-that is, the two production levels at which the profit is zero. N = N = (smaller value) (larger value) (c) Determine the maximum profit if the manufacturer can produce at most 22 in a year. -26.6 Xthousand dollars
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