The perimeter of a certain type of machine part can be described by the equation r =
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The perimeter of a certain type of machine part can be described by the equation r = a sinθ + b cosθ(a > 0, b > 0). Explain why all such machine parts are circular.
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To understand why all machine parts described by the equation r a sin b cos are circular we first ne...View the full answer
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Related Book For
Basic Technical Mathematics
ISBN: 9780137529896
12th Edition
Authors: Allyn J. Washington, Richard Evans
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