b) Express the equation of a circle 3x2 +3y2 + 42x = 12y - 111 in standard form. Then, identify and sketch the graph by plotting the important points. (5 marks)

Q: Graph the lower half of the circle defined by the equation x2 + 2x = 4 + 4y - y2.

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Q: Write the standard form of the equation of the circle with center (-2, 3) and radius 4.

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Q: Derive the standard equation of a circle if its general equation is x² + y² - 10x - 6y + 14 = 0.…

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Q: Graph the circle. (x-5)^2 + y^2 = 4

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Q: a circle with an equation of x² - 4x + y² + 2y = 4. 5+ 4 3 2 1 4 -3 -2 -1 ear All Draw: -1 -2 -3 -4…

A: Given query is to draw the circle.

Q: Graph the circle from the standard form (x+4)2 + (y+ 2)2 25.

A: Equation of a circle is : x - h2 + y -k2 = r2where;centre→ (h, k)radius →r

Q: Draw the circle (x+2)2+ (y-1)2=4

A: Given: (x+2)2+(y-1)2=4         ......(1)

Q: What is the equation of a circle having (10,2) and (6,-4) as endpoints of its diameter?

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Q: Find the equation of the circle which passes through (10:2), (9.-3) and the centre of the circle…

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Q: Find the equation of the circle with center (-3,8) and radius √3

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Q: Determine the equation of the circle graphed with (-4,2) as the center and (-1,4) on the circle.

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