The temp of water “T” in degrees Celsius after being heated for “t” seconds is illustrated by the graph below. a) What is the average rate of change in water temperature from 30 to 80 seconds.  b) Estimate the instantaneous rate of change in water temperature at 80 seconds.

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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 The temp of water “T” in degrees Celsius after being heated for “t” seconds is illustrated by the graph below.

a) What is the average rate of change in water temperature from 30 to 80 seconds. 

b) Estimate the instantaneous rate of change in water temperature at 80 seconds.

(adj
120
8
8
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Time (s)
08
100
120
|
Transcribed Image Text:(adj 120 8 8 ឌ Time (s) 08 100 120 |
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can you illustrate both part a and b on the graph above pls. and ensure that this answer is correct too

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