document.write( "Question 681993: it says,\"Sketch the graphs using the roots to find the function and the turning point.\" \r
\n" );
document.write( "\n" );
document.write( "x=-8, x=4\r
\n" );
document.write( "\n" );
document.write( "x=-3, x=3 \n" );
document.write( "
Algebra.Com's Answer #422935 by ReadingBoosters(3246)![]() ![]() ![]() You can put this solution on YOUR website! Given the roots of -8 and 4; Plot (-8,0) and (4,0) \n" ); document.write( "(x+8) and (x-4) = 0 \n" ); document.write( "(x+8)(x-4)=0 \n" ); document.write( " \n" ); document.write( "f(x) = \n" ); document.write( "... \n" ); document.write( "complete the square to find the turning point \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "(x+2)^2 = 36 \n" ); document.write( "y = (x+2)^2 - 36 \n" ); document.write( "vertex/turning point of (-2,-36) \n" ); document.write( "... \n" ); document.write( " \n" ); document.write( "... \n" ); document.write( "Using roots of -3 and 3; Plot (-3,0) and (3, 0) \n" ); document.write( "(x+3) and (x-3) \n" ); document.write( "(x+3)(x-3)=0 \n" ); document.write( " \n" ); document.write( "f(x) = \n" ); document.write( "... \n" ); document.write( "turning point (0,-9) \n" ); document.write( "... \n" ); document.write( " \n" ); document.write( "..................... \n" ); document.write( "Have more questions? \n" ); document.write( "Email: HomeworkHelpers@readingboosters.com \n" ); document.write( "Delighted to help. \n" ); document.write( "-Reading Boosters \n" ); document.write( "Website: www.MyHomeworkAnswers.com \n" ); document.write( "Wanting for others what we want for ourselves. \n" ); document.write( " \n" ); document.write( " |