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 line.
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+Y2-6X-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_____...
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 + 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 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...
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....
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.
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...
please help me with this question. it has parts a through c. b: c: Thanks for...
please help me with this question. it has parts a through
c.
b:
c:
Thanks for your generous help. please provide me the answers
for this question
For the quadratic function f(x) = x2 + 4x - 5 answer parts (a) through (c). (a) Graph the quadratic function by determining whether its graph opens up or down and by finding its vertex, axis of symmetry, y-intercept, and x-intercepts, if any. Does the graph off open up or down? 12 8-...
16 For the quadratic function f(x) = -x2 - 8x, answer parts (a) through (c) (a)...
16 For the quadratic function f(x) = -x2 - 8x, answer parts (a) through (c) (a) Graph the quadratic function by determining whether its graph opens up or down and by finding its vertex, axis of symmetry, y-intercept, and X-intercepts, if any. Does the graph off open up or down? 12 8- up Odown 2015 12 118 12 16 What are the coordinates of the vertex? The vertex of the parabola is (Type an ordered pair. Use integers or fractions...
For the following information, determine whether a normal sampling distribution can be used, where p is...
For the following information, determine whether a normal sampling distribution can be used, where p is the population proportion, α is the level ofsignificance, p is the sample proportion, and n is the sample size. If it can be used, test the claim.Claim: p≥0.28; α=0.04. Sample statistics: p=0.20, n=140 Let q=1−p and let q=1−p. A normal sampling distribution ▼ cannot can be used here, since ▼ npnp n ModifyingAbove p with caretnp ▼ less than< greater than or equals≥ 5...
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.
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...
please help me with this question. it has parts a through
c.
b:
c:
Thanks for your generous help. please provide me the answers
for this question
For the quadratic function f(x) = x2 + 4x - 5 answer parts (a) through (c). (a) Graph the quadratic function by determining whether its graph opens up or down and by finding its vertex, axis of symmetry, y-intercept, and x-intercepts, if any. Does the graph off open up or down? 12 8-...
16 For the quadratic function f(x) = -x2 - 8x, answer parts (a) through (c) (a) Graph the quadratic function by determining whether its graph opens up or down and by finding its vertex, axis of symmetry, y-intercept, and X-intercepts, if any. Does the graph off open up or down? 12 8- up Odown 2015 12 118 12 16 What are the coordinates of the vertex? The vertex of the parabola is (Type an ordered pair. Use integers or fractions...
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