Write the standard equation of the circle in the graph. O (x – 3)² + (y + 1)² = 8 O (x – 3)² + (y +1)² = 16 -

Q: x2 + (y − 4)2 = 1   Write the equation of the circle in standard form, (x − h)2 + (y − k)2 = r2.

A:

Q: Match the portion of the graph with the corresponding equation that represents the number of…

A: We know that the general equation of the straight liney = mx + bwhere m = slopeb = constant

Q: Use the information provided to write the standard form equation of a circle. Center: (12, 14)…

A: A circle is a locus of points which are equidistant from a fixed point. This fixed point is called…

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: Use symmetry to sketch the graph of y = x2 − 4.

A: To graph y=x2-4

Q: Point B and D are the point of tangency. Find the value of 3x+ 10 C• >A 7x-6 D

A: There is a circle in the given question. B and D are the point of tangency.

Q: Identify the vertex of the graph of y = 2x² + 12x – 5. а. (-4, -21) b. (-3, -23) с. (3, 49) (4. 75)

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Q: Graph the parabola y=−x2−2x+8 by plotting the x- and y-intercepts. Move the key points to create the…

A:

Q: Draw a circle with an equation of x2+4x+y2−4y=1.

A: Given,

Q: Write the standard equation of the circle in the graph. 1 -4- O (x – = 9 - 3)² + (y + 2)² O (x + 3)²…

A:

Q: Explain the symmetry which the graph of y = x(x2 − 1) has.

A: To explain the symmetry for the graph of the function y=xx2-1.