The temperature of a chemical reaction oscilates between a low of 25 C and a high ot 120 C. The temperature is at its lowest point at time 0, and reaches its maximum point over a two and a haif hour period. It then takes the same amount of time to return back to its initial temperature. Let y H0) denote the temperature of the reaction f hours after the reaction begins (a) What is the period of the function y= H)Include units in your anower. b) What is the midine of the function y H0? y=2.5temp Include units in your anawer. te) What is the amplitude of the function y H 72.5temp Incklude units in your answer () Baned on your answers above, make a graph of the function y= H) on a plece of paper. Which of the graphs below best matches your graph? B (tep) tChrs) thirs) WWW (tee
The temperature of a chemical reaction oscilates between a low of 25 C and a high ot 120 C. The temperature is at its lowest point at time 0, and reaches its maximum point over a two and a haif hour period. It then takes the same amount of time to return back to its initial temperature. Let y H0) denote the temperature of the reaction f hours after the reaction begins (a) What is the period of the function y= H)Include units in your anower. b) What is the midine of the function y H0? y=2.5temp Include units in your anawer. te) What is the amplitude of the function y H 72.5temp Incklude units in your answer () Baned on your answers above, make a graph of the function y= H) on a plece of paper. Which of the graphs below best matches your graph? B (tep) tChrs) thirs) WWW (tee
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Transcribed Image Text:The temperature of a chemical reaction oscilates between a low of 25 C and a high of 120 C. The temperature is at its lowest point at time t=0, and reaches its
maximum point over a two and a hailf hour period. It then takes the same amount of time to return back to its initial temperature. Let y = H) denote the temperature of the
reaction f hours after the reaction begins.
(a) What is the period of the function y = H include units in your answer.
b) What is the midine of the function y= H(0? y=2.5temp Include units in your answ
er.
Ic) What is the amplitude of the function y= H 72.5temp Include units in your answe
(d) Baned on your answers above, make a graph of the function y= H) on a plece of paper. Which of the graphs below best matches your graph? B
(te)
t Chrs)
(tene)
2.5
Chre)
C.
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