A heat probe is attached to the heat exchanger of a heating system. The temperature T (in

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A heat probe is attached to the heat exchanger of a heating system. The temperature T (in degrees Celsius) is recorded t seconds after the furnace is started. The results for the first 2 minutes are recorded in the table.

(a) Use the regression capabilities of a graphing utility to find a model of the form for the data.

(b) Use a graphing utility to graph T_1.
(c) A rational model for the data is

Use a graphing utility to graph T_2.

(d) Find T₁ (0) and T₂(0).

(e) Find

(f) Interpret the result in part (e) in the context of the problem. Is it possible to do this type of analysis using T₁? Explain.

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Calculus

ISBN: 9781285057095

10th Edition

Authors: Ron Larson, Bruce H. Edwards

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Question Posted: Feb 15, 2023 05:33 AM

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A heat probe is attached to the heat exchanger of a heating system. The temperature T (in

Question:

t T 0 t 25.2° 75 T 59.6° 15 36.9° 90 62.0⁰ 30 45 45.5° 51.4° 56.0⁰ 105 64.0⁰ 120 65.2° 60

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a b c d e f No The ...View the full answer

Calculus

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