Score: 2/11 2/11 answered Question 4 Suppose that z varies jointly with x and y. Find the constant of proportionality k if z = 297 when y = 18 and r = 5. k = Using the k from above write the variation equation in terms of x and y. Using the k from above find z given that y = 29 and r 28.
Score: 2/11 2/11 answered Question 4 Suppose that z varies jointly with x and y. Find the constant of proportionality k if z = 297 when y = 18 and r = 5. k = Using the k from above write the variation equation in terms of x and y. Using the k from above find z given that y = 29 and r 28.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter4: Polynomial And Rational Functions
Section4.6: Variation
Problem 2E
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