The percent p of particulate pollution that can be removed from the smokestacks of an industrial plant by spending C dollars is given by100CP =7,200 + C(a) Find any C-values at which the rate of change of p with respect to C does not exist. Make sure that these make sense in the problem. (Enter your answers as acomma-separated list. If an answer does not exist, enter DNE.)C =(b) Find C-values for which p is increasing. (Enter your answer using interval notation. Make sure that your values make sense in the problem.)(c) If there is a horizontal asymptote, find it. (If an answer does not exist, enter DNE.)p =(d) Can 100% of the pollution be removed?O YesO No A recently released film has its weekly revenue given by90tR(t) =2 + 49*where R(t) is in millions of dollars and t is in weeks.(a) Graph R(t).R(t)R(t)66442468105101520R(t)R(t)425101520246.810(b) When will revenue be maximized?t =weeks(c) Suppose that if revenue decreases for 2 consecutive weeks, the film will be removed from theaters and will be released as a video 14 weeks later. When will thevideo come out?t Dweeks

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A recently released film has its weekly revenue given by 90t R(t) = 2 + 49* tz 0 where R(t) is in millions of dollars and t is in weeks. (a) Graph R(t). R(t) R(t) 6 4 4 2 4 6 8 10 5 10 15 20 R(t) R(t) 4 2 10 15 20 2 4 6. 8 10 (b) When will revenue be maximized? t = weeks (c) Suppose that if revenue decreases for 2 consecutive weeks, the film will be removed from theaters and will be released as a video 14 weeks later. When will the video come out? t 3D weeks

A recently released film has its weekly revenue given by 90t R(t) = 2 + 49* tz 0 where R(t) is in millions of dollars and t is in weeks. (a) Graph R(t). R(t) R(t) 6 4 4 2 4 6 8 10 5 10 15 20 R(t) R(t) 4 2 10 15 20 2 4 6. 8 10 (b) When will revenue be maximized? t = weeks (c) Suppose that if revenue decreases for 2 consecutive weeks, the film will be removed from theaters and will be released as a video 14 weeks later. When will the video come out? t 3D weeks

Algebra for College Students

10th Edition

ISBN:9781285195780

Author:Jerome E. Kaufmann, Karen L. Schwitters

Publisher:Jerome E. Kaufmann, Karen L. Schwitters

Chapter9: Polynomial And Rational Functions

Section9.4: Graphing Polynomial Functions

Problem 44PS: A company determines that its weekly profit from manufacturing and selling x units of a certain item...

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