27. Show that the tangent at any point 0 on the curve x = csec 0, y = c tan is y sin 0=x-c cos 0.

Mathematics For Machine Technology
8th Edition
ISBN:9781337798310
Author:Peterson, John.
Publisher:Peterson, John.
Chapter47: Applications Of Formulas To Cutting Speed, Revolutions Per Minute, And Cutting Time
Section: Chapter Questions
Problem 41A: Compute the following problems. Express the answers to 1 decimal place. Use: T=LFN A slot 812.00...
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Please answer the 27th question
26.
If the increase in the side of a square is 4%. Then find the approximate percentage of
increase in the area of the square.
27.
Show that the tangent at any point 0 on the curve x=csec 0, y = c tan is
ysin = x-ccos.
Transcribed Image Text:26. If the increase in the side of a square is 4%. Then find the approximate percentage of increase in the area of the square. 27. Show that the tangent at any point 0 on the curve x=csec 0, y = c tan is ysin = x-ccos.
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