Exercises 8386 refer to Figure 19 Length QR is called the subtangent at P, and length RT is called the subnormal Prove in general that the subnormal at P is '(x) (x) y Q P (x, f(x)) R y f(x) Tangent line T X...

The slope of the tangent line at P is fx The slope ...

Exercises 8386 refer to Figure 19. Length QR is called the subtangent at P, and length RT

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Exercises 83–86 refer to Figure 19. Length QR is called the subtangent at P, and length RT is called the subnormal.

y Q P=(x, f(x)) R y=f(x) Tangent line T -X

Prove in general that the subnormal at P is |ƒ'(x) ƒ(x)|.

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Calculus

ISBN: 9781319055844

4th Edition

Authors: Jon Rogawski, Colin Adams, Robert Franzosa

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Question Posted: Nov 11, 2023 04:47 AM

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Exercises 8386 refer to Figure 19. Length QR is called the subtangent at P, and length RT

Question:

y Q P=(x, f(x)) R y=f(x) Tangent line T -X

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The slope of the tangent line at P is fx The slope ...View the full answer

Calculus

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