College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter2: Functions And Graphs
Section2.6: Proportion And Variation
Problem 17E: Find the constant of proportionality. y is directly proportional to x. If x=30, then y=15.
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![2. Compute the gradient for f(x,y) = 2+3x² - 5y² and evaluate it at P(2,-1)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F56b9ddaf-a5b9-4606-96af-f9c7010351c4%2F9c7072cf-5db9-4221-a227-f69a94dfdf5d%2Fajyiejb_processed.png&w=3840&q=75)
Transcribed Image Text:2. Compute the gradient for f(x,y) = 2+3x² - 5y² and evaluate it at P(2,-1)
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