5.2 Partial Variation Part 2

1. Complete the three problems below. Complete on your own paper.

 

A. Cell Phone Charge

Screen Shot 2013-11-13 at 11.35.38 AM

Click here to see the answer

B. Stacking Cups

Act 1:  Watch the video:

Screen Shot 2013-11-13 at 11.35.54 AM

 

 

 

 

 

 

 

 

 

Use the information found in these pictures to first find an equation for the height of the cups.

Picture 1   Picture 2

Use this picture to help find how many cups are needed to reach the top of the door.

Watch the video below to see how many cups it took.

 

See a full solution to this problem ONLY after you have tried it.

 

C. Crazy Taxi.

 

Act 1: Watch the video:

Screen Shot 2013-11-13 at 11.36.30 AM

 

 

 

 

 

 

 

 

Act 3: Watch the answer to part b.

Assignment

If video doesn’t load go here http://youtu.be/Gxk_xuOvVCg

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