Decide whether or not the equation has a circle as its graph. If it does, give...
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+Y2-6X-8Y+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_________(Type an ordered pair.) The radius of the circle is_____
.D The graph is nonexistent.
Homework Answers
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Decide whether or not the equation has a circle as its graph. If
it does, give...
Decide whether or not the equation has a circle as its graph. If it does, give...
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+8X+4Y+19=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 circle with center (Type an ordered pair.)______The radius of the circle is________ B.The graph of the equation is a point. C.The graph of the equation is a...
Decide whether or not the equation has a circle as its graph. If it does, give...
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A circle has the equation x² + y2 - x - 4y + 4 = 0....
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A circle has the equation x + y -X-6y + 9 = 0. Graph the circle...
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Give the center and radius of the circle described by the equation and graph the equation....
Give the center and radius of the circle described by the equation and graph the equation. Use the graph to identify the relation's domain and range 12- 10- 2+y2=25 8 Use the graphing tool to graph the equation. Click to enlarge graph 2- 40 12 468 12-10 -8 What is the domain? 4 The domain is 6 (Type your answer in interval notation.) What is the range? 10 -12 The range is (Type your answer in interval notation.) Give the...
Styles 14. Find the center and radius of the circle with the given equation and graph....
Styles 14. Find the center and radius of the circle with the given equation and graph. x2 + y2 - 4x-8y +11=0 10+ + -10 -5 5 10 a) Center: b) Radius: c) Graph -10 15. Solve the polynomial inequality - 4x + x2 245. Write answer in interval notation. 1 x + 2 16. Find the domain of the function f(x)=x2 + 3x - 4 Write answer in interval notation.
Please Label and circle answers, interval notation and ordered pair Find the intervals on which the...
Please Label and circle answers, interval notation and ordered pair
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Solve the system of equations by the addition method. If the system does not have a...
Solve the system of equations by the addition method. If the system does not have a single ordered pair as a solution, state whether the system is inconsistent or dependent. 6x - y = 17 X + 9y = 67 What is the solution of the system? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution is . (Type an ordered pair.) B. There are infinitely many solutions....
Find the x- and y-intercepts. Then graph the equation. y= -1 .Find the x-intercept. Select the...
Find the x- and y-intercepts. Then graph the equation. y= -1 .Find the x-intercept. Select the correct choice below and, if necessary, fill in the answer box to complete your choice. A. The x-intercept is ?. (Type an ordered pair.) B. The equation has no x-intercept.
For the equation 2x2 + 2y2 - 12x + 8y - 24 = 0, do the...
For the equation 2x2 + 2y2 - 12x + 8y - 24 = 0, do the following. (a) Find the center (h,k) and radius r of the circle. (b) Graph the circle. (c) Find the intercepts, if any. (a) The center is (Simplify your answer. Type an ordered pair.) The radius is ra (Simplify your answer.) (b) Use the graphing tool to graph the circle. Click to enlarge graph X (c) Find the intercepts, if any. Select the correct choice...
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 + 4x - 3y + 24 = 0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. The graph of the equation is a point. OB. The graph of the equation is a circle with center The radius of...
A circle has the equation x² + y2 - x - 4y + 4 = 0. (a) Find the center (h,k) and radius r of the circle. (b) Graph the circle. (c) Find the intercepts, if any, of the graph. (a) The center of the circle is (Type an ordered pair, using integers or fractions.) The radius of the circle is (Type an integer or a fraction.) (b) Use the graphing tool to graph the circle. Click to enlarge graph...
A circle has the equation x + y -X-6y + 9 = 0. Graph the circle using the center (h.k) and radius r. Find the intercepts, if any, of the graph. Use the graphing tool to graph the circle. 1. Click to enlarge graph What are the intercepts? Select the correct choice below and fill in any answer boxes within your choice. A. The intercept(s) is/are (Type an ordered pair. Use a comma to separate answers as needed.). OB. There...
Give the center and radius of the circle described by the equation and graph the equation. Use the graph to identify the relation's domain and range 12- 10- 2+y2=25 8 Use the graphing tool to graph the equation. Click to enlarge graph 2- 40 12 468 12-10 -8 What is the domain? 4 The domain is 6 (Type your answer in interval notation.) What is the range? 10 -12 The range is (Type your answer in interval notation.) Give the...
Styles 14. Find the center and radius of the circle with the given equation and graph. x2 + y2 - 4x-8y +11=0 10+ + -10 -5 5 10 a) Center: b) Radius: c) Graph -10 15. Solve the polynomial inequality - 4x + x2 245. Write answer in interval notation. 1 x + 2 16. Find the domain of the function f(x)=x2 + 3x - 4 Write answer in interval notation.
Please Label and circle answers, interval notation and ordered pair
Find the intervals on which the graph of fis concave upward, the intervals on which the graph off is concave downward, and the inflection points. f(x)=x2 - 15x2 + 3x+3 For what interval(s) of x is the graph off concave upward? Select the correct choice below and, if necessary, fill in the answer box to complete your choice OA. (Type your answer in interval notation. Type an exact answer. Use...
Solve the system of equations by the addition method. If the system does not have a single ordered pair as a solution, state whether the system is inconsistent or dependent. 6x - y = 17 X + 9y = 67 What is the solution of the system? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The solution is . (Type an ordered pair.) B. There are infinitely many solutions....
For the equation 2x2 + 2y2 - 12x + 8y - 24 = 0, do the following. (a) Find the center (h,k) and radius r of the circle. (b) Graph the circle. (c) Find the intercepts, if any. (a) The center is (Simplify your answer. Type an ordered pair.) The radius is ra (Simplify your answer.) (b) Use the graphing tool to graph the circle. Click to enlarge graph X (c) Find the intercepts, if any. Select the correct choice...
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