document.write( "Question 1034377: Write the standard form of the equation of the circle that is tangent to the y-axis and has its center at (3, -2).\r
\n" );
document.write( "\n" );
document.write( "(x - 3)² + (y + 2)² = 9
\n" );
document.write( "(x + 3)² + (y - 2)² = 9
\n" );
document.write( "(x - 3)² + (y + 2)² = 4
\n" );
document.write( "(x + 2)² + (y - 3)² = 4 \n" );
document.write( "
Algebra.Com's Answer #649013 by josgarithmetic(39617)![]() ![]() ![]() You can put this solution on YOUR website! Given point is in Q4, and you can easily identify the distance from center (3,-2) to y-axis, being 3. Just fit into the standard form from that.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " |