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A manufacturer can produce 3780 cell phones when a dollars is spent on labor and y dollars is spent on 3 1 capital. The equation that relates x and y is 70x + y 3780. dy a. Find a formula in terms of x and y for dx dy dx b. Find the value of of dy dx at the point (81,16). = Round to 4 decimal places.

A manufacturer can produce 3780 cell phones when a dollars is spent on labor and y dollars is spent on 3 1 capital. The equation that relates x and y is 70x + y 3780. dy a. Find a formula in terms of x and y for dx dy dx b. Find the value of of dy dx at the point (81,16). = Round to 4 decimal places.

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter7: Exponents And Exponential Functions
Section7.7: Writing Exponential Functions
Problem 37PFA
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A manufacturer can produce 3780 cell phones when x dollars is spent on labor and y dollars is spent on 3 1 capital. The equation that relates and y is 70x³y = 3780. dy a. Find a formula in terms of x and y for dx dy dx b. Find the value of of dy dx at the point (81,16). Round to 4 decimal places.
Transcribed Image Text:A manufacturer can produce 3780 cell phones when x dollars is spent on labor and y dollars is spent on 3 1 capital. The equation that relates and y is 70x³y = 3780. dy a. Find a formula in terms of x and y for dx dy dx b. Find the value of of dy dx at the point (81,16). Round to 4 decimal places.
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