document.write( "Question 824000: A circle is represented by the equation below:
\n" );
document.write( "(x + 2)2 + (y - 4)2 = 225\r
\n" );
document.write( "\n" );
document.write( "Which statement is true? (5 points)\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "Select one:\r
\n" );
document.write( "
\n" );
document.write( "\n" );
document.write( "a. The circle is centered at (-2, 4) and has a radius of 15. \r
\n" );
document.write( "\n" );
document.write( "b. The circle is centered at (2, -4) and has a diameter of 15. \r
\n" );
document.write( "\n" );
document.write( "c. The circle is centered at (2, -4) and has a radius of 15. \r
\n" );
document.write( "\n" );
document.write( "d. The circle is centered at (-2, 4) and has a diameter of 15. \n" );
document.write( "
Algebra.Com's Answer #496003 by fcabanski(1391)![]() ![]() ![]() You can put this solution on YOUR website! The equation of a circle is \n" ); document.write( "(h,k) is the coordinate for the center of the circle.
|