The area of the upper half of the circle whose equation is (x – 1)? + y? = 1 is given by

Q: Find the equation of a circle centered at (1, −1) and tangent to the line 2x + 3y = 12

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Q: The center of a circle lies on the line y = 6x + 2 and is tangent to the x-axis at (-2,0). What is…

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Q: Given a unit circle, what is the negative value of x having an y-coordinate of 0?

A: Given :Unit Circle Equation : x-a2+y-b2=1

Q: The center of a ceiling fan is at (2, 8). If the radius is 12in, what equation represents the outer…

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Q: Find the equation of a circle in standard form. center at (-4,3) and tangent to the x-axis O…

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Q: Give the equation of the circle centered at the origin and passing through the point (0, 11). O=0

A: At first write the equation of circle then find out value of radius by putting the given point lies…

Q: Find the center C ans radius r of the circle defined by the equation: +y? +2x-10y-6=0.

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Q: Find the equation of the circle in standard form satisfying the given conditions: C(7,4) externally…

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Q: The center of a circle lies on the line y =6x + 2 and is tangent to the x-axis at (-2,0). What is…

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Q: Suppose you have a circle with center (h, k) and radius r. Write an equation that would allow you to…

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Q: (b): §. (x* – 2y³)dx + (2x³ – y*) dy, where C is the circle x² + y² = 4.

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Q: Find the equation of the circle if the circle is tangent to the line x + y = 1 at the point (0,1)…

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Q: he circle is tangent to the y-axis and the center is at (-2,-8).

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Q: Find an equation of the circle that satisfies the given conditions. (Use the variable x and y.)…

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Q: The radius length of the circle with equation x – 12x + y² – 4y=9 is:< A 20 D E 40

A: The equation of the circle is                                                       x2-12x+y2-4y=9

Q: Find the extreme values of ƒ(x, y) = xy on the circle x2 + y2 = 1

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Q: Find the radius of the circle x2 + y2 – 6y = 0.

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Q: Find the area of the circle whose equation is x^(2) + y^(2) + (-4x) + 6y -3 = 0

A: We have to find the area of the circle.

Q: Find an equation of the circle that has center C(3, -2) and is tangent to the line y = 5.

A: We have, the center of the circle as C3,-2. Also line y=5 is tangent to the circle. As we know that,…

Q: Find the radius of this circle: x -8x+y² -4y-16=0

A: soluti0n follows as

Q: Find an equation of the circle that satisfies the stated conditions.

A: Find an equation of the circle that satisfies the stated conditions. Tangent to both axes, center in…

Q: Find the equation of the circle tangent to 3x+y+14=0 and x+3y+10=0 with radius square root of 10

A: A tangent to a circle is perpendicular to the radius vector on the point of contact. To find the…

Q: Find the equation of a circle in standard form whose center is at (-4,3) and radius v5 * O…

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Q: write the equation of the circle satisfying the given conditions. Express your answers in the form…

A: A function is a relation between an input variable and an output variable wherein each input…

Q: What is the equation for the circle with the center point M (-2,3) and tangent to the line…

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Q: Find the standard equation of the circle concentric with x? + y? +2x – 4y – 5 = 0, radius is 7.

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Q: Write the equation of the circle centered at (6, -2) and tangent to y = 1. O (x+ 6)° + (y – 2)² = O…

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Q: Let P(0) be the terminal point of 0 on the unit circle. What is its x-coordinate if y = b – 1?

A: P(θ) be the terminal point of θ on the unit circle.

Q: 1) What is the equation of the circle whose diameter has endpoints P(1, 6) and Q(7, 2)? Center: (…

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Q: The center of a circle lies on the line y= 6x +2 and is tangent to the x-axis at (-2,0). What is the…

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Q: The equation of circle is (x+2) +(y-1)=4. Evaluate at point de (3,-1). 5 5

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Q: At what point(s) does the line with equation y=2x+5 intersect the circle with radius 5 and center…

A: This question is related to circles and straight line, We will solve it using given information.

Q: The equation of the circle tangent to both axes with the center in the fourth quadrant and radius 2…

A: Equation of the circle is given by: (x-h )2 +( y-k )2 = r2 Where, (h,k) is the center and r is the…

Q: write the equation of the circle that satisfies the given conditions. Express your answers in the…

A: Center of the circle is -3, -4 and radius is 5.

Q: write the equation of the circle that satisfies the given conditions. Express your answers in the…

A: Consider the equation of a circle with center at 2,8 and radius r=3. The standard form of the…

Q: Find the equation of the circle, if the center of the circle of radius 3 lies on the line x + 2y = 4…

A: Let the center of the circle is (h, k). If its center passing through the line x + 2y = 4, then h+…

Q: Consider the circle with two intersecting chords. D x+2 x-1 x+5 Solve for x. 1.

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Q: Find the center (h, k) and the radius r of the circle 4x2 + x + 4y? + y – 10 = 0.

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Q: If y = 7x cuts the circle + y² = 50 at A and B. Find the coordinates of A and B.

A: Given line , y = 7x — 1and circle , x2 + y2 = 50 — 2

Q: Give the equation of the circle centered at the origin and passing through the point (0, 3). D=0

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Q: Is the graph of x2 + y2 = 0 a circle? If so, what is the length of a radius?

A: The standard form of the equation of the circle is (x-h)2+(y-k)2=r2. Here (h,k) is the center and r…

Q: Give the equation of the circle centered at the origin and passing through the point (0, 8). O=0

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Q: Find the equation/s of the circle that has a radius of 5 and tangent to the  line 3x + 4y − 24 = 0…

A: The solution is given below

Q: Find the point (x, y) on the unit circle that corresponds to the real number t. t= π/2 (х, у) -

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Q: Write the equation of a circle osculating with the curve f(x)=arctanx at the point x0=1.

A: Given: f(x)=arctanx x0=1.

Q: Find the equation of the circle with the center at (-4,-5) and tangent to the line 2x + 7y – 10 = 0.

A: We will find the equation of circle.

Q: 2. Find the equation of the tangent to the circle x2 + y2 +4x +16y - 32 = 0 through (4, 0).

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Q: 8. Find the equation of the circle with center (-9, -3) and tangent to the x- axis.

A: