The table shows g(k, t) weight gain/loss of a pig.t Average Daily Weight Gain/Loss for a Pig (kg/day) Mean live weight (kg) 68 91 113 136 156 4.4 0.58 0.54 0.50 0.46 0.43 10.0 0.67 0.71 0.76 0.80 0.85 15.6 0.79 0.87 0.94 1.02 1.09 21.1 0.98 1.01 0.97 0.93 0.90 26.7 0.83 0.76 0.68 0.62 0.55 32.2 0.52 0.40 0.28 0.16 0.05 37.8 -0.09 -0.35 -0.62 -0.88 -1.15 (a) What is the average daily weight gain/loss for a 91-kg pig when the temperature is 21.1°C? kg/day (b) Find the function for the cubic model that gives the average daily weight gain/loss of a pig in kg/day for a pig weighing 113 kg, where t°C is the air temperature, with data from 4.4 sts 37.8. (Round all numerical values to five decimal places.) g(113, t) = kg/day (c) What does the behavior of a graph of the model in part (b) indicate about the weight gain of a pig? OA pig's weight gain is greatest when the air temperature is cold. A pig's weight gain is greatest when the air temperature is moderate. A pig's weight gain is greatest when the air temperature is warm. A pig's weight gain is the same in any air temperature. Air temp. (°C)
The table shows g(k, t) weight gain/loss of a pig.t Average Daily Weight Gain/Loss for a Pig (kg/day) Mean live weight (kg) 68 91 113 136 156 4.4 0.58 0.54 0.50 0.46 0.43 10.0 0.67 0.71 0.76 0.80 0.85 15.6 0.79 0.87 0.94 1.02 1.09 21.1 0.98 1.01 0.97 0.93 0.90 26.7 0.83 0.76 0.68 0.62 0.55 32.2 0.52 0.40 0.28 0.16 0.05 37.8 -0.09 -0.35 -0.62 -0.88 -1.15 (a) What is the average daily weight gain/loss for a 91-kg pig when the temperature is 21.1°C? kg/day (b) Find the function for the cubic model that gives the average daily weight gain/loss of a pig in kg/day for a pig weighing 113 kg, where t°C is the air temperature, with data from 4.4 sts 37.8. (Round all numerical values to five decimal places.) g(113, t) = kg/day (c) What does the behavior of a graph of the model in part (b) indicate about the weight gain of a pig? OA pig's weight gain is greatest when the air temperature is cold. A pig's weight gain is greatest when the air temperature is moderate. A pig's weight gain is greatest when the air temperature is warm. A pig's weight gain is the same in any air temperature. Air temp. (°C)
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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NEED FULLY CORRECT HANDWRITTEN SOLUTION FOR THIS.....ASAP!!!
SOLVE ONLY PART (a) and (b)
![The table shows g(k, t) weight gain/loss of a pig.t
Average Daily Weight Gain/Loss for a Pig (kg/day)
Mean live weight (kg)
68
91
113
136
156
4.4
0.58
0.54
0.50
0.46
0.43
10.0
0.67
0.71
0.76
0.80
0.85
15.6
0.79
0.87
0.94
1.02
1.09
21.1
0.98
1.01
0.97
0.93
0.90
26.7
0.83
0.76
0.68
0.62
0.55
32.2
0.52
0.40
0.28
0.16
0.05
37.8
-0.09
-0.35
-0.62
-0.88
-1.15
(a) What is the average daily weight gain/loss for a 91-kg pig when the temperature is 21.1°C?
kg/day
(b) Find the function for the cubic model that gives the average daily weight gain/loss of a pig in kg/day for a pig
weighing 113 kg, where t°C is the air temperature, with data from 4.4 <t< 37.8. (Round all numerical values to
five decimal places.)
g(113, t) =
kg/day
(c) What does the behavior of a graph of the model in part (b) indicate about the weight gain of a pig?
A pig's weight gain is greatest when the air temperature is cold.
A pig's weight gain is greatest when the air temperature is moderate.
A pig's weight gain is greatest when the air temperature is warm.
A pig's weight gain is the same in any air temperature.
O O
Air temp. (°C)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F0773d344-8335-42a6-9da4-2c22638b5cbf%2F149effcf-aa11-4a37-b8e0-8998640d8932%2F4l1ivl_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The table shows g(k, t) weight gain/loss of a pig.t
Average Daily Weight Gain/Loss for a Pig (kg/day)
Mean live weight (kg)
68
91
113
136
156
4.4
0.58
0.54
0.50
0.46
0.43
10.0
0.67
0.71
0.76
0.80
0.85
15.6
0.79
0.87
0.94
1.02
1.09
21.1
0.98
1.01
0.97
0.93
0.90
26.7
0.83
0.76
0.68
0.62
0.55
32.2
0.52
0.40
0.28
0.16
0.05
37.8
-0.09
-0.35
-0.62
-0.88
-1.15
(a) What is the average daily weight gain/loss for a 91-kg pig when the temperature is 21.1°C?
kg/day
(b) Find the function for the cubic model that gives the average daily weight gain/loss of a pig in kg/day for a pig
weighing 113 kg, where t°C is the air temperature, with data from 4.4 <t< 37.8. (Round all numerical values to
five decimal places.)
g(113, t) =
kg/day
(c) What does the behavior of a graph of the model in part (b) indicate about the weight gain of a pig?
A pig's weight gain is greatest when the air temperature is cold.
A pig's weight gain is greatest when the air temperature is moderate.
A pig's weight gain is greatest when the air temperature is warm.
A pig's weight gain is the same in any air temperature.
O O
Air temp. (°C)
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