document.write( "Question 199486: I didnt get at all much further with this problem; If the parabola y-2=a(x-3)^2 goes through the point (2,0), what is the value of “a”?? \n" ); document.write( "
Algebra.Com's Answer #149943 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! Just put in what you are given and solve \n" ); document.write( "y-2=a(x-3)^2 \n" ); document.write( "0-2=a(2-3)^2 \n" ); document.write( "-2=a(-1)^2 \n" ); document.write( "-2=a(1) \n" ); document.write( "a=-2 \n" ); document.write( " |