6) When some variable z is a function of time (t), the derivative of z with respect to t is denoted using the "dot" notation: * = r(t). If a(t) and b(t) are positive-valued differentiable functions of time (t), and if A, a, and 3 are constants, find expressions for i/x where (a) r(t) = (a(t))² b(t) (b) x(t) = A (a(t))a (b(t)) ³ a+B (c) z(t) =A((a(t))° + (B(t))) a

Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter3: The Derivative
Section3.CR: Chapter 3 Review
Problem 12CR: Determine whether each of the following statements is true or false and explain why. The derivative...
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6) When some variable z is a function of time (t), the derivative of z with respect to t is denoted
using the "dot" notation: * = r(t).
If a(t) and b(t) are positive-valued differentiable functions of time (t), and if A, a, and 3 are
constants, find expressions for i/x where
(a) r(t) = (a(t))² b(t)
(b) x(t) = A (a(t))a (b(t)) ³
a+B
(c) z(t) =A((a(t))° + (B(t))) a
Transcribed Image Text:6) When some variable z is a function of time (t), the derivative of z with respect to t is denoted using the "dot" notation: * = r(t). If a(t) and b(t) are positive-valued differentiable functions of time (t), and if A, a, and 3 are constants, find expressions for i/x where (a) r(t) = (a(t))² b(t) (b) x(t) = A (a(t))a (b(t)) ³ a+B (c) z(t) =A((a(t))° + (B(t))) a
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