document.write( "Question 64370: could you help me sketch the graph of the solution to: x^2+y^2
Algebra.Com's Answer #44992 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! could you help me sketch the graph of the solution to: x^2+y^2 \n" ); document.write( "x^2+y^2=9 is a circle with center at (0.0) and a radius of 3. \n" ); document.write( "x^2+y^2<9 is the interior of the circle. \n" ); document.write( "y-2x=x-1 is the line y=-x-1 which passes through (0,-1) and (2,-3) \n" ); document.write( "y-2x>x-1 the the half-plane above the line y=-x-1. \n" ); document.write( "I can't graph the circle on this site but the line looks like this: \n" ); document.write( " \n" ); document.write( "In the first problem I came up with a line passing through (0,-1) and (1,0)with shading above that line. \n" ); document.write( "You are correct. \n" ); document.write( "---------------------- \n" ); document.write( " Also if you don't mind, please do the same with x>or=|y|, y>or=|-3|, 2y-x \n" ); document.write( "That is the equality graph. The greater than part is the inside of the \n" ); document.write( "V-shape. \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. |