Limits help please  TOPIC_SOLVED

Limits, differentiation, related rates, integration, trig integrals, etc.

Limits help please

Postby joojoa94 on Sun May 08, 2011 6:52 pm

Hi I have to present this math problem in front of my entire math 101 course and I have no idea on how i should present it. the question is this:

Use a graphing utility to graph the function and approximate the limit. Write an approximation that is accurate to three decimal places.

Lim of (1-cos 2x) / (x) as x approaches 0

How should i go about using my graphing calculator to demonstrate?
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Re: Limits help please  TOPIC_SOLVED

Postby Martingale on Sun May 08, 2011 8:48 pm

joojoa94 wrote:Hi I have to present this math problem in front of my entire math 101 course and I have no idea on how i should present it. the question is this:

Use a graphing utility to graph the function and approximate the limit. Write an approximation that is accurate to three decimal places.

Lim of (1-cos 2x) / (x) as x approaches 0

How should i go about using my graphing calculator to demonstrate?


You can graph it and/or use the table function...you can actually solve this one for the exact value too if you know the appropriate techniques.
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