Self-Assessment: Task 4: Equation of a Circle by Completing the Square. 4. What are the coordinates of the center and the length of the radius of the circle whose equation is x² +y² +6x– 2y–15 = 0. %3D

Q: 7. Center: (5, 9); Point on Circle: (7, 8) Standard Form:

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Q: Rewrite the equation 4x2 + 3y2 – 16x – 12y + 16 = 0 to standard form and identify the coordinates of…

A: The given equation is 4x2+3y2-16x-12y+16=0. We need to first rewrite it to standard form. The have…

Q: Find an equation of the circle whose diameter has endpoints (-4, 3) and (6, – 1). O=0

A: Recall: Equation of the circle : x-h2 +y-k2=r2 ; (h,k) is the center and 'r' is the radius.

Q: Balcony-sized solar cookers have been designed for families living in India. The top of a dish has a…

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Q: Write the equation of the circle in standard form: x2 – 6x + y² + 10y = –8.

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Q: A circle is given with the equation x2+y2−8x+6y+19=0. What is the equation of the circle in standard…

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Q: Find the coordinates & radius of the circle by completing the square. Equation of circle P: x2 +…

A: to find the center and radius

Q: Rewrite the circle 3x2+3y2-6x=0 in (x-h)2+(y-k)2 form. State the center of the circle and its…

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Q: A window has the shape of a parabola above and a circular arc below. Find the area of the window.…

A: Since you have posted a question with multiple sub-parts, we will solve the first three parts for…

Q: Complete the square to rewrite the following equation. Identify the center and radius of the circle.…

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