Tuesday, October 7, 2014

Instantaneous Rate of Change- Water Cooling down from boiling temperature


2 comments:

  1. I thought your calculations and graphs were clear but I could have used more of an explanation with words to guide me through the problem because it was hard to follow what was going on without more description. Other than that I thought you did a great job

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  2. mai,

    you did a nice job with your calculations, but it would have been nice to include some kind of introduction and more explanation of your calculations. your graph is good (although, your axes should be labeled) as well as your tangent line. your explanation of the IRC is good however, just note that the explanation should be that at 15 (seconds/minutes..what are your units?) temperature is decreasing at a rate of 2.4 degrees (Fahrenheit/Celcius?) per minute.

    try to be a little more detailed in the next blog assignment!

    prof little

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