5. For the following questions, use the following contour map of the function p(S, T) which describes seawater density in kilograms per cubic meter as a function of salinity (S) in parts per thousand, and temperature (T) in degrees Celsius. Temperature T (°C) 25 20 15 10 5 0 31.5 32.0 1.0230- 1.0235 1.0240 1.0245 B 1.0250 1.0255- 1.0260 32.5 33.0 33.5 Salinity (ppt) 1.0265 1.0270 34.0 34.5

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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can you please help me do this problem I am really desparte because I don't know what to put for part C D AND e can you please help me with those parts I ALREADY A AND B I just need help with part C,D AND E. can you please label the parts and do this step by step please I don't know how to do it

(c) At a fixed level of salinity, is seawater density an increasing or decreasing function of temperature?
(d) At a fixed temperature, is seawater density an increasing or decreasing function of salinity?
(e) Which of the points, A or B, does water density appear to be more sensitive to a change in temperature?
Explain how you know.
Transcribed Image Text:(c) At a fixed level of salinity, is seawater density an increasing or decreasing function of temperature? (d) At a fixed temperature, is seawater density an increasing or decreasing function of salinity? (e) Which of the points, A or B, does water density appear to be more sensitive to a change in temperature? Explain how you know.
5. For the following questions, use the following contour map of the function p(S, T) which describes seawater density in
kilograms per cubic meter as a function of salinity (S) in parts per thousand, and temperature (T) in degrees Celsius.
Temperature T (°C)
25-
20
15
10
5
0
31.5
2011-
1.0230-
1.0235
1.0240
1.0245
1.0250
1.0255-
1.0260
and Company
1.0265
1.0270
B
32.0 32.5 33.0 33.5 34.0
Salinity (ppt)
dentals A
(a) Calculate the average rate of change of p with respect to T from B to A.
(b) Calculate the average rate of change p with respect to S from B to C.
34.5
Transcribed Image Text:5. For the following questions, use the following contour map of the function p(S, T) which describes seawater density in kilograms per cubic meter as a function of salinity (S) in parts per thousand, and temperature (T) in degrees Celsius. Temperature T (°C) 25- 20 15 10 5 0 31.5 2011- 1.0230- 1.0235 1.0240 1.0245 1.0250 1.0255- 1.0260 and Company 1.0265 1.0270 B 32.0 32.5 33.0 33.5 34.0 Salinity (ppt) dentals A (a) Calculate the average rate of change of p with respect to T from B to A. (b) Calculate the average rate of change p with respect to S from B to C. 34.5
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