document.write( "Question 1202730:  Questions 1)  The midpoint of AB is at (0,3). If A=(0,−2), find B.\r
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document.write( "Questions 2) Write the equation of the circle centered at  
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document.write( "(0,−6) that passes through  (−5,−18).\r
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| Algebra.Com's Answer #837801 by Alan3354(69443)     You can put this solution on YOUR website! Questions 1) The midpoint of AB is at M(0,3). If A=(0,−2), find B. \n" ); document.write( "---- \n" ); document.write( "No change in x, makes it simple. \n" ); document.write( "Distance from M to A is 5 units. \n" ); document.write( "Add 5 to M --> (0,8) \n" ); document.write( "======================= \n" ); document.write( "Questions 2) Write the equation of the circle centered at \n" ); document.write( "C(0,−6) that passes through P(−5,−18). \n" ); document.write( "---- \n" ); document.write( "Find the distance from C to P, that's the radius r. \n" ); document.write( "r^2 = diffy^2 + diffx^2 = 12^2 + 5^2 = 169 \n" ); document.write( "------------ \n" ); document.write( " \n" ); document.write( " |