Complete the square to find the center and radius: x^2+y^^2+8x+8y=0

Q: What is the area of triangle bounded by the x-axis, the y-axis, and the line y=−4x+4?

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Q: Find the distance between the points. (4, 1, 5), (8, 2, 6)

A: The distance between the points. (4, 1, 5), (8, 2, 6) is:

Q: Find the perimeter of the triangle formed by the points (-7,-4), (1, -3), and (2, 6).

A: The three points of triangle: A(-7, -4), B(1, -3) and C(2, 6) The perimeter of the triangle using…

Q: Find the distance between the points.(8, 5), (0, 20)

A: Given: A(8,5)  and  B(0,20)

Q: A bridge is to be built in the shape of a semi-elliptical arch and is to have a span of 208 feet.…

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Q: What 3 dimensional shape will be created by spinning this rectangle on the indicated axis (the…

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Q: 17. x +y-2x+ 20 = 2x – 10y; center and circumference DI

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Q: A vacant rectangular lot is being turned into a community vegetable garden measuring 15 meters by 12…

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Q: Whats the height of a ton of water which is 32 cubic feet in the bottom of a hourglass with 4 feet…

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Q: Plot the points (−3, 2), (4, −2), (3, 1), (0, −2), and (−1, −2) in the Cartesian Plane.

A: To plot the points (−3, 2), (4, −2), (3, 1), (0, −2), and (−1, −2) in the Cartesian Plane. Given…

Q: Find the height of the bridge over the river exactly 25 feet from the center of the river.

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Q: A farmer with 2000 meters of fencing wants to enclose a rectangular plot that borders on a straight…

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Q: Find the centre and radius of the circle x² + y2² - 4x+6y-23 = 0. O centre (2,-3), radius 6 O centre…

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Q: A soccer field is 120 meters long (x-axis) and 90 meters wide (y-axis). The field crew needs to find…

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Q: Find the length of the longest pipe that can be carried level around a right-angle corner at the…

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Q: Find the distance between the points. (8, 7), (0, 22).

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Q: Find the maximum area of a rectangle with perimeter 8000 feet?

A: Let length of the rectangle= x feet  Width= y feet  So, perimeter= 2(x+y)=8000

Q: Identify the radius and center of the circle: +y°+8z – 4y= 5 - A center: (4, -2); radius: 25 center:…

A: The standard equation of a circle is given by: (x-h)2 + (y-k)2 = r2 Where (h,k) is the coordinates…

Q: Find the area of the parallelogram formed by the points (-1, 2, 3), (10, 10, 0), (4, 5, 2), (5, 7,…

A: We have to find the area of the parallelogram formed by the points (-1, 2, 3), (10, 10, 0), (4, 5,…

Q: Marcus has à square-shaped garden that has an area of 4(x2-y2) square feet. If the garden has four…

A: In this question given that area of square and ask that square each section area when we decided…

Q: Find the area of the parallelogram. (Hint: Аrea (-5, 9) у-ахis base height.) (4, 5) X-axis (-5,-3)…

A: let the vertices of parallelogram are A(-5,9), B4,5, C4,-7 and D-5,-3 find the area of parallelogram…

Q: Sketch the rectangles that you use.

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Q: The owner of Rancho Los Feliz has 2940 yd of fencing to enclose a rectangular piece of grazing land…

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Q: Write the equation of the sphere centered at (5, – 2, 4) with radius 3.

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Q: A man has marked off an area in his yard where he will plant a garden. Find the dimensions of the…

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Q: Plot the points (5, 5), (−2, 0), (−3, 6), (−1, −7) in the Cartesian Plane.

A: A point x,y on the cartesian plane represents that the distance of the point from y-axis is x and…

Q: Change into rectangular form

A: (a) To change: The polar form -6cis11π2 into rectangular form. Formula used: cos2nπ-θ=cos θ…

Q: Avery, the quarterback of South's Varsity football team, made the most amazing påšš in the…

A: The football field can be pictorially shown as: Avery is located at center O and Jamaal is located…

Q: find the points on the surface

A: Given, S: x2-y2+6z=0=fx,y,z where normal line to the surface is parallel to the line passing through…

Q: Write the equation of OB with center B(- 2, 3) and radius 10.

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Q: Find the perimeter of the rectangle that has its 4 corners: (1,2), (7,2). (1-4) and (7-4)

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Q: 2 + (y– 6)² < 2

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Q: garden 18) Determine the area of the patio. 5x-4 PATIO 5x-4 3x

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Q: . A farmer with 2000 meters of fencing wants to enclose a rectangular plot that orders on a straight…

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Q: A midsegment is 2 times the distance of the side that is parallel to.

A: Here given that A midsegment is 2 times the distance of the side that is parallel to. But this…

Q: Plot the points (4, 2), (-5, 4), (-4, -3) and (6, -4) in the Cartesian plane.

A: Coordinates (x,y) represent 'x' units from origin in left or right direction depending upon the sign…

Q: Find the surface

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Q: Calculate (3+j6)19 in rectangular format. Please show all your steps.

A: By using De moivres theorem the answer is given as follows :

Q: Find the area of a triangle with the coordinates of the midpoints of the three sides in a row (2,1),…

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Q: Front Top Right Side Which could be this three-dimensional figure?

A: In the second option, all three views ( Top view, Front view, and right side view) are satisfying…

Q: Find the dimension of the rectangular corral producing the greatest enclosed area given 200 meters…

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Q: A 300 m long wire is used to fence a rectangular plot whose length is twice its width. Find the…

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Q: Find axis of symmetry

A: The axis of the symmetry is the axis about which the figure is symmetric. The shape of the figure is…

Q: Find an eguation of the sphere that passes through the point (5,-2,-1) whose whose Center is the…

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Q: A bridge is to be built in the shape of a semi-elliptical arch and is to have a span of 136 meters.…

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Q: Find the image of the point (-4, 2) after its rotated by 30 degrees counterclockwise then rotated by…

A: We will find out the required image of point.

Q: How many square units is the area of the region bounded by a parabola y = 4x - x^2 and the lines x =…

A: The equation of the curves are given by C1 : y = 4x-x2 C2 : y = 4 C3 : x =-2 To evaluate : The area…

Q: Write an equation for a sphere centered at the point (2,4,-5) with radius 5.

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Q: Nadia and her dad are building a sidewalk using square bricks placed inside a rectangular form. To…

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