Question

For $y = 156\sqrt{x}$, find $dy$, given $x = 9$ and $\Delta x = dx = -0.28$.

          For $y = 156\sqrt{x}$, find $dy$, given $x = 9$ and $\Delta x = dx = -0.28$.

For y = 156√(x), find dy, given x = 9 and Δ x = dx = -0.28.

Added by Virginia A.

Calculus: Early Transcendentals

James Stewart 8th Edition

Instant Answer

Solved by Expert Adi S

04/11/2023

Step 1

28. Given y=156√(x), we can differentiate with respect to x using the power rule for differentiation. dy/dx = d/dx (156√(x)) dy/dx = 156 * (1/2) * x^(-1/2) dy/dx = 78x^(-1/2) Show more…

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For y=156sqrt(x), find dy, given x=9 and Delta x=dx=-0.28. For y=156/x,find dy,given x=9 and x=dx= -0.28

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