DISCOVER: Circle, Point, or Empty Set? Complete the squares in the general equation x? + ax + y + by + c = 0, and sim- plify the result as much as possible. Under what conditions on the coefficients a, b, and c does this equation represent a cir- cle? A single point? The empty set? In the case in which the equation does represent a circle, find its center and radius.

Q: Solve each parallelogram for the missing variables.

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Q: nissile is propelled from the origin of a coordinate system with the x units

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Q: Find the points of intersection of circles A and B  Find the points of intersect of circles B and C

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Q: What value is needed to complete the square? x? - 14x + _2 a. -196 b. -49 C. 49 d. 196

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Q: The roots of the equation r-5x+6=0

A: We have to do factors of the given polynomial.

Q: 9x² +4y² –18x+16y-11=0

A: The given equation is  9x2+4y2-18x+16y-11=0

Q: Find the center and the radius of the circle with the equation x2 + 4 x + y² + 8 y – 61 =0 Enter the…

A: Compare with standard equation of circle

Q: x² 20y + y² + 32x = : - 352

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Q: Rewrite the equation 22 + 14x + 14 = 0 by completing the square. Fill in the blanks below. 2 (x +

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Q: QUESTION 10 Write an example of each of the following. a. a trinomial: an ordered pair: a perfect…

A: a. Trinomial : A trinomial equation is a polynomial equation involving three terms example :x2+5x+6

Q: A B 6. 2r+5 5x-1 C b.

A: Given problem:- What value of x will make each quadrilateral a parallelogram? a.    b.

Q: The area of the parallelogram is 45 square miles. Find its base and height. The base is

A: Area of a parallelogram is the product of its base and height.  Base (b) =  (x + 2) miles  Height…

Q: 3-2х 4х - 8 11 + у

A: Since you have asked multiple question, we will solve the first question for you. If youwant any…

Q: 15. x + y-12y-85 0; center and diameter

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