Decide whether or not the equation has a circle as its graph. If it does, give...

   

Transcribed Image Text:

Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. 4x²+28x+4y²-32y - 287 = 0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The graph of the equation is a point. B. The graph of the equation is a circle with center . (Type an ordered pair.) The radius of the circle is. C. The graph of the equation is a line. D. The graph is nonexistent. Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. x² + y²- - 12x+6y=-20 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The graph of the equation is a circle with center The radius of the circle is. B. The graph of the equation is a point. C. The graph of the equation is a line. D. The graph is nonexistent. (Type an ordered pair.) Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. x² + y² + 10x+2y + 25 = 0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The graph of the equation is a point. B. The graph of the equation is a line. C. The graph of the equation is a circle with center The radius of the circle is. D. The graph is nonexistent. (Type an ordered pair.) Use the graph below to determine the equation of the circle in (a) center-radius form and (b) general form. 10 (-2,8) (-2,0) 10 (2,4) 10 勺 a. Type the equation in center-radius form. (Simplify your answer.) Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. 4x²+28x+4y²-32y - 287 = 0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The graph of the equation is a point. B. The graph of the equation is a circle with center . (Type an ordered pair.) The radius of the circle is. C. The graph of the equation is a line. D. The graph is nonexistent. Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. x² + y²- - 12x+6y=-20 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The graph of the equation is a circle with center The radius of the circle is. B. The graph of the equation is a point. C. The graph of the equation is a line. D. The graph is nonexistent. (Type an ordered pair.) Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. x² + y² + 10x+2y + 25 = 0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The graph of the equation is a point. B. The graph of the equation is a line. C. The graph of the equation is a circle with center The radius of the circle is. D. The graph is nonexistent. (Type an ordered pair.) Use the graph below to determine the equation of the circle in (a) center-radius form and (b) general form. 10 (-2,8) (-2,0) 10 (2,4) 10 勺 a. Type the equation in center-radius form. (Simplify your answer.) Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. 4x²+28x+4y²-32y - 287 = 0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The graph of the equation is a point. B. The graph of the equation is a circle with center . (Type an ordered pair.) The radius of the circle is. C. The graph of the equation is a line. D. The graph is nonexistent. Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. x² + y²- - 12x+6y=-20 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The graph of the equation is a circle with center The radius of the circle is. B. The graph of the equation is a point. C. The graph of the equation is a line. D. The graph is nonexistent. (Type an ordered pair.) Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. x² + y² + 10x+2y + 25 = 0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The graph of the equation is a point. B. The graph of the equation is a line. C. The graph of the equation is a circle with center The radius of the circle is. D. The graph is nonexistent. (Type an ordered pair.) Use the graph below to determine the equation of the circle in (a) center-radius form and (b) general form. 10 (-2,8) (-2,0) 10 (2,4) 10 勺 a. Type the equation in center-radius form. (Simplify your answer.) Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. 4x²+28x+4y²-32y - 287 = 0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The graph of the equation is a point. B. The graph of the equation is a circle with center . (Type an ordered pair.) The radius of the circle is. C. The graph of the equation is a line. D. The graph is nonexistent. Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. x² + y²- - 12x+6y=-20 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The graph of the equation is a circle with center The radius of the circle is. B. The graph of the equation is a point. C. The graph of the equation is a line. D. The graph is nonexistent. (Type an ordered pair.) Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. x² + y² + 10x+2y + 25 = 0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. A. The graph of the equation is a point. B. The graph of the equation is a line. C. The graph of the equation is a circle with center The radius of the circle is. D. The graph is nonexistent. (Type an ordered pair.) Use the graph below to determine the equation of the circle in (a) center-radius form and (b) general form. 10 (-2,8) (-2,0) 10 (2,4) 10 勺 a. Type the equation in center-radius form. (Simplify your answer.)

Answer rating: 100% (QA)

The answers and so... View the full answer