g. Recall that the average value of a function f defined on a region D is given by S Sp f(x, y)dA/Area(D). Suppose the temperature on an unevenly heated triangular plate with vertices at (0,2), (2,0), and (2,4) is given by T = f(r,y) = 50 – r+ 4y. What is the average temperature of the plate? (Answ: 56.67) plate To, /21 plate? ) °C. tempe

Advanced Engineering Mathematics
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ISBN:9780470458365
Author:Erwin Kreyszig
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Chapter2: Second-order Linear Odes
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Certainly. Here's the transcription of the text for educational purposes:

---

Recall that the average value of a function \( f \) defined on a region \( D \) is given by 

\[
\int \int_{D} f(x, y) \, dA / \text{Area}(D).
\]

Suppose the temperature on an unevenly heated triangular plate with vertices at \( (0,2) \), \( (2,0) \), and \( (2,4) \) is given by

\[
T = f(x, y) = 50 - x + 4y.
\]

What is the average temperature of the plate? 

(Answer: 56.67°C)

---

No graphs or diagrams are present in the text.
Transcribed Image Text:Certainly. Here's the transcription of the text for educational purposes: --- Recall that the average value of a function \( f \) defined on a region \( D \) is given by \[ \int \int_{D} f(x, y) \, dA / \text{Area}(D). \] Suppose the temperature on an unevenly heated triangular plate with vertices at \( (0,2) \), \( (2,0) \), and \( (2,4) \) is given by \[ T = f(x, y) = 50 - x + 4y. \] What is the average temperature of the plate? (Answer: 56.67°C) --- No graphs or diagrams are present in the text.
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