Suppose the percent of the total work force that is female is given by -0.0033t2+0.43t+32 where t is the number of years past 1970. Round all answers to nearest whole number. a.) Graph p(t). b.) From the equation, find the maximum point on the graph. Round all answers to nearest whole number. c.) In what year is the percent of women workers at its maximum, according to this model? What is the maximum percent? Round the answer to the nearest whole number.
Suppose the percent of the total work force that is female is given by -0.0033t2+0.43t+32 where t is the number of years past 1970. Round all answers to nearest whole number. a.) Graph p(t). b.) From the equation, find the maximum point on the graph. Round all answers to nearest whole number. c.) In what year is the percent of women workers at its maximum, according to this model? What is the maximum percent? Round the answer to the nearest whole number.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Question
Suppose the percent of the total work force that is female is given by -0.0033t2+0.43t+32
where t is the number of years past 1970. Round all answers to nearest whole number.
a.) Graph p(t).
b.) From the equation, find the maximum point on the graph. Round all answers to nearest whole
number.
c.) In what year is the percent of women workers at its maximum, according to this model? What is
the maximum percent? Round the answer to the nearest whole number.
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