{[ promptMessage ]}

Bookmark it

{[ promptMessage ]}

122(s08)chapter7sampletest

# 122(s08)chapter7sampletest - box with a square base whose...

This preview shows pages 1–2. Sign up to view the full content.

Sample Test: Chapter 7 1.) (10 points) Given: 4 ) , ( 2 - - = x y y x f Find and sketch the level curve of the given function when C = 0. 2.) (10 points) Compute: dx dy xy ) 6 ( 2 0 1 0 2 ∫ ∫ 3.) (20 points) Given: 2 2 ) 4 3 ( ) , ( y x e y x f xy - + = Compute all first and second order partials. Label all your answers. 4.) (20 points) Given: y x y xy x y x f 4 2 2 2 ) , ( 2 2 + + - + - = Find all critical points and classify each as being maximums, minimums, or saddlepoints. 5.) (20 points) Using Lagrange Multipliers, find the dimensions of an open rectangular

This preview has intentionally blurred sections. Sign up to view the full version.

View Full Document
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: box with a square base, whose volume is 32 cubic feet, that requires the least amount of material for its construction. 6.) (20 points) Given: (1,4),(2,2),(3,2),(4,1) a.) using the method of least square, compute the equation for the best regression line. b.) Find the error c.) Using your answer from part a, if x = 5, find y....
View Full Document

{[ snackBarMessage ]}

### Page1 / 2

122(s08)chapter7sampletest - box with a square base whose...

This preview shows document pages 1 - 2. Sign up to view the full document.

View Full Document
Ask a homework question - tutors are online