OHaganBooks.com's Web site has an animated graphic with its name in a rectangle whose height and width
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Question:
OHaganBooks.com's Web site has an animated graphic with its name in a rectangle whose height and width change; on either side of the rectangle are semicircles, as in the figure, whose diameters are the same as the height of the rectangle.
For reasons too complicated to explain, the designer wanted the combined area of the rectangle and semicircles to remain constant. At one point during the animation, the width of the rectangle is 1 inch, growing at a rate of 0.5 inches per second, while the height is 3 inches. How fast is the height changing?
Related Book For
Financial Institutions, Markets and Money
ISBN: 978-1119330363
12th edition
Authors: David S. Kidwell, David W. Blackwell, David A. Whidbee, Richard W. Sias
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