The rate at which a cricket chirps depends on the temperature of the surrounding air. It is possible to estimate the air temperature by counting chirps. Examine the table to Temperature Rate (chirps the right, Use the table to answer parts (a) through (d). (°F) 50 per minute) 43 86 60 70 80 129 172 90 215 a. Let g(F) be the number of chirps per minute a cricket makes when the temperature is F degrees Fahrenheit. Find an equation of g. Verify that the graph of the equation comes close to the points in the scattergram of the data. g(F) = (Type your answer in slope-intercept form.) Does the graph of the equation come close to the scattergram of the data? O No Yes b. Find g(83). What does it mean in this situation? g(83) = (Type an integer or a decimal.) Intepret the result.

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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The rate at which a cricket chirps depends on the temperature of the surrounding air. It is possible to estimate the air temperature by counting chirps. Examine the table to Temperature Rate (chirps
the right. Use the table to answer parts (a) through (d).
(°F)
per minute)
43
50
60
70
80
86
129
172
90
215
a. Let g(F) be the number of chirps per minute a cricket makes when the temperature is F degrees Fahrenheit. Find an equation of g. Verify that the graph of the equation comes close to the points
in the scattergram of the data.
g(F) = (Type your answer in slope-intercept form.)
Does the graph of the equation come close to the scattergram of the data?
No
Yes
b. Find g(83), What does it mean in this situation?
g(83) =|
(Type an integer or a decimal.)
Intepret the result.
O Time Remaining: 01:48:32
Next
2:34 PM
59°F
5/19/2022
e Type here to search
Prt Scn
PgUp
PgDr
Home
End
DII
F6
F3
%23
24
7
9.
3
W
R T
Transcribed Image Text:出 The rate at which a cricket chirps depends on the temperature of the surrounding air. It is possible to estimate the air temperature by counting chirps. Examine the table to Temperature Rate (chirps the right. Use the table to answer parts (a) through (d). (°F) per minute) 43 50 60 70 80 86 129 172 90 215 a. Let g(F) be the number of chirps per minute a cricket makes when the temperature is F degrees Fahrenheit. Find an equation of g. Verify that the graph of the equation comes close to the points in the scattergram of the data. g(F) = (Type your answer in slope-intercept form.) Does the graph of the equation come close to the scattergram of the data? No Yes b. Find g(83), What does it mean in this situation? g(83) =| (Type an integer or a decimal.) Intepret the result. O Time Remaining: 01:48:32 Next 2:34 PM 59°F 5/19/2022 e Type here to search Prt Scn PgUp PgDr Home End DII F6 F3 %23 24 7 9. 3 W R T
The rate at which a cricket chirps depends on the temperature of the surrounding air. It is possible to estimate the air temperature by counting chirps. Examine the table to Temperature
the right. Use the table to answer parts (a) through (d).
(°F)
50
60
70
90
g(83) = (Type an integer or a decimal.)
Intepret the result.
According to the model, when the temperature is °F, the crickets will chirp approximately
times per minute.
c. Find F when g(F) = 90. What does it mean in this situation?
F =
(Round to two decimal places as needed.)
Interpret the result.
According to the model, when the temperature is approximately
°F. the crickets will chirp
times per minute.
d. What are the possible air temperatures at a field where the crickets are not chirping?
O Time Remaining: 01:47:58
59°F
P Type here to search
Prt Scn
Home
End
FIOR
Pg
DII
F3
F4
23
8
Transcribed Image Text:The rate at which a cricket chirps depends on the temperature of the surrounding air. It is possible to estimate the air temperature by counting chirps. Examine the table to Temperature the right. Use the table to answer parts (a) through (d). (°F) 50 60 70 90 g(83) = (Type an integer or a decimal.) Intepret the result. According to the model, when the temperature is °F, the crickets will chirp approximately times per minute. c. Find F when g(F) = 90. What does it mean in this situation? F = (Round to two decimal places as needed.) Interpret the result. According to the model, when the temperature is approximately °F. the crickets will chirp times per minute. d. What are the possible air temperatures at a field where the crickets are not chirping? O Time Remaining: 01:47:58 59°F P Type here to search Prt Scn Home End FIOR Pg DII F3 F4 23 8
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