quiz_01C - f ( x,y ) =-1 are empty. The other level curves...

Info iconThis preview shows page 1. Sign up to view the full content.

View Full Document Right Arrow Icon
Math 213 — Quiz 1 Name Sample Solution 1. Draw a contour map of the function f ( x,y ) = ( y - 2 x ) 2 showing the level curves f ( x,y ) = - 2 , - 1 , 0 , 1 , 2. The function only takes non-negative values, so the level curves f ( x,y ) = - 2 and
Background image of page 1
This is the end of the preview. Sign up to access the rest of the document.

Unformatted text preview: f ( x,y ) =-1 are empty. The other level curves consist of five lines: f ( x,y ) = 0 ⇐⇒ y = 2 x f ( x,y ) = 1 ⇐⇒ y = 2 x ± 1 f ( x,y ) = 2 ⇐⇒ y = 2 x ± √ 2...
View Full Document

This note was uploaded on 05/09/2008 for the course MATH 2130 taught by Professor Dorais during the Spring '08 term at Cornell.

Ask a homework question - tutors are online