7. Is the point (-4, 7) on the circle defined by (x + 1) + (y – 3)? = 25?

Q: Find the image of the circle x2 + y² = 4 under a dilation of factor 2 from the x-axis followed by a…

A: The dilation of a curve indicates the expansion or contraction of the curve. If a curve is dilated…

Q: 4. If XY = 78 miles and mXY = 70°, then determine the radius of circle H. %D %3D Y

A:

Q: is the point (3,5) on the circle defined by (x-3)^2 + (y-5)^2=36

A:

Q: 15 6, В

A: Given, if the line AB is tangent to the circle and the radius of the circle is 5.Then we have to…

Q: s the point (5, 14) on the circle defined by O Yes No

A: Given that: Point is (5, 14)Circle is :            (x-1)2+(y-4)2=9

Q: Evaluate | dz where c is the circle z| = 2. z (z+4)

A:

Q: 24 What are the center and radius of the circle 2 +y² + 4x = 5 ? whose equation is 1) (2,0) and 1 2)…

A: Using general equation of circle

Q: Find the equation of the locus of the center of the circle which moves so that it is tangent to the…

A: Find equation of locus :

Q: The equation of a family of circles with center (2,k) and radius r that is tangent to the x-axis is?

A:

Q: Find the center of the circle tangent to x^2 + y^2 + 2x - 6y + 5 = 0 at (1,2) passing through point…

A:

Q: Show the complete solutions. Family of circles centered at the line y = 2x. Ans: y" (y-2x) + 2(y')³…

A: To find out the differential equation for the family of circles having centre on the line y=2x.

Q: Determine if line AB is tangent to the circle. 15 8. B. 6.

A: Yes AB is tangent to the circle.

Q: 7. Find the equation of the circle with center (2, -4) and tangent to the y- axis.

A: As per guidelines we are supposed to solve the maximum one questions at a time. plz repost another…

Q: Find the center of the circle tangent to x^2 + y^2 + 2x - 6y + 5 = 0 at (1,2) passing through the…

A: First find the equation of the tangent. The point (1,2) is tangent to the given circle. The general…

Q: What is the equation of a circle with a center at (4, –9) and a radius of 5? 1- -2 -1 1 2 3 5 9 10…

A:

Q: Show the complete solutions. Family of circles centered at the line y = 2x. Ans: y" (y-2x) + 2(y')³…

A: Given problem:- Differential equation of family of circles centerd at the line y=2x

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

A:

Q: Find the center C(h,k) and radius (a) :of the circle 9. x² + y² – 4x 4 С (4, 3/2), а 3 5 О %3D C(4,…

A: The General Equation of the circle is:

Q: 6 of 19 Write the equation of a circle with centre (-8,-3) which is tangent to the x-axis. O (x –…

A: A detailed solution is given below

Q: What is the equation of a circle with a center of (6, -2) that has an area of 4n? (x – 6)² + (y +…

A: Given query is to find the equation of the circle.

Q: at what point do the line intersect on the unit circle

A: The given line is,

Q: A line that intersects a circle at only one point is called a tangent. O True O False

A:

Q: Find the points on the graph of circle defined as (x – 1)2 + (y + 3)2 = 16 where the normal line is…

A:

Q: 22. Find the center and radius of the circle whose equation is x2 – 24x + 48 = -y² + 10y О С(12, 5),…

A: The solution is given as

Q: Find the DE of a family of circles with center at (1,-2). Hint: Equation of circle with center (h,…

A: We know that equation of circle with center h, k and radius r is given by, x-h2 + y-k2 = r2 We have…

Q: 1. Determine the circle center and Radius. (x-2) +(y+5) = 100 %3D (x-8)'+y 25 14 (x+3) +(y-1)

A: Question 1,Part a,Given,          x-22+y+52=100We know that,           The standard equation of the…

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

A:

Q: _23. What is the equation of the circle that passes through (4, 2) with center (0, -1)? x2 + (y –…

A: Here we find the equation of circle which passes through (4,2) with centre (0,-1)

Q: 3. If y = 7x cuts the circle x² + y² = 50 at A and B. Find the coordinates of A and B. %3D %3D

A:

Q: Find the points on the graph of circle defined as (x – 1)2 + (y + 3)2 = 16 where the normal line is…

A:

Q: Q1/ Find the equation of the circle tangent at least to three lines (y = 1, y 5, x 2 and x = 7). %3D

A: We have considered the first 3 lines as the line of the tangents For more see below

Q: 4. Write the equation for a circle tangent to the y-axis and with center (5, 6). It may be helpful…

A:

Q: 4. Determine the farthest distance from the point (8, 10) to the circle x² + y² = 16y Enter your…

A:

Q: Find the length of the tangent to the circle x²+y²-2x-3y-1=0 from the point (2,5).

A:

Q: 4. Evaluate / (z – 2) dz where C is the lower half of the circle |2 – 2| = 4.

A: Note: According to bartleby guidelines we have to answer only first question please upload the…

Q: Find the length of the tangent to the circle x² + y² − 2x − 3y − 1 = 0 from the point (2, 5)

A: Solution- The equation of the circle x2+y2-2x-3y-1=0 The point =2,5 length of the tangent

Q: 3.2 5.5 6. A

A:

Q: Evaluate f. y3 dx - x3 dy where c is the circle x2 + y2 = 4

A:

Q: B. Find the intersection points of the circle with center (2, 2) and radius 2√2 and the line that…

A:

Q: 2. Let be the part of the circle x² + y² = 9 from (-3,0) to (0, 3) in the upper left quadrant.…

A:

Q: Is the point (13, -6) on the circle defined by (x– 13)²+ (v-+ 6)² =9? O Yes O No

A: Solution

Q: What are the four main end points to the circle x2+y2-10x+8y+25=0 (show work)

A: Question is solved.

Q: 5) Write the equation of the circle with radius 3 and center (1, -7). a) O (r+1)+(v-7)²-9 b)…

A: Solve for the equation of the circle

Q: 11. What are the center and radius of the circle given by x + y + 22x + 18y 14 0? O (22, 18); 14 O…

A: Solution: The objective is to find the center and radius of the given circle

Q: 4. Find the equation of a circle with center at (4, -3) and is tangent to the line 4x-5y 20. %3D y.

A: Explanation of the answer is as follows

Q: What is the equation of the circle that passes through points (2, 3), (6, 1), (4, –3)? x? – y? – 6x…

A:

Q: Write the equation of the circle. Center at (-7, 11), radius 8 O (+11)² + (y-7)² = 121 O (x + 7)² +…

A: We have to find the equation of the circle which has  centre at   ( -7, 11)  and  radius 8. Now as…

Q: What are the center and radius of the circle given by x2 + y2 16x + 8y + 4 = 0? O (-8, 4); 4 O (8,…

A:

Q: Vhat is the equation of a circle with center (3, –7) that goes through the oint (1, 1)? D (x – 3)2 +…

A: