Geometry of 2D shapes Grade 9

Q: O Spherical coordinates O Jacobian Transformation O Rectangular coordinates O Cylindrical…

A: The given information is, y=x,x=z, z=4 It is clearly seen that the image formed is rectangle.

Q: 4. Axis of symmetry x 7, directrix y = 0, vertex is on r-y 4 %3D 5. Endpoints of latus rectum (-2,1)…

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Q: y' +y tnv =0 differantial equartion find the %3D paratcular and general sotian.

A: Given differential equation is

Q: PART 2 - MOMENT OF INERTIA 1. Determine the radius of gyration of the shaded area with respect to…

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Q: atrix A = %3D - 18 Mutrix B = %3D

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Q: plane. Use polar coordinates to find the volume of the solid below the paraboloid z = 18 - 2x² - 2y²…

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Q: Trapezoids and Kites part 2 H 16 M 8 L Find XY. %3D

A: here XY = median of trapezoidal     so, XY = 1/2(ML + HI)          XY = 1/2(16 +  8)          XY =…

Q: A satellite dish is shaped like a paraboloid of revolution. The signals that emanate from a…

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Q: efine the motion of a particle in the x y plane

A: In this question, the concept of the parametric equation is applied. Parametric Equation Parametric…

Q: Isosceles Triangle Set up an equation using your knowledge of congruency Crea una ecuación usando su…

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Q: ellipsoid

A: (a) Find the tangent plane to the ellipsoid x2 + y2 + 4z2 = 12 at the point (2, 2, 1). Put F(x, y,…

Q: Sketch the solid figure generated by rotating the figure below about its bottom side. What type of…

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Q: QI. Locate the centroid of the shaded area shown in the Figure (1).

A: Inorder to find the centroid of the whole area. We have to split the areas into manageable sections…

Q: question forpuzzels

A: The first picture contains the points where two lines intersect, there are 9 such points In the…

Q: I need help finding surface area of Torus. I believe you have to parameterize first, since this what…

A: Given parametric equations are,

Q: A blade on an industrial fan has the configuration of a semicircle attached to a trapezoid (see…

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Q: 13. Suspension Bridge A suspension bridge with weight uniformly distributed along its length has…

A: The vertex form of a vertical parabola is: y=a(x-h)2+k               ...(i) Where, a is a constant.…

Q: Assumptions of Nonparametric techniques?

A: The objective is to state the assumptions of Non-parametric techniques.

Q: orthogonal trajectory   The trisectrices of Maclaurin (a + x) y² = x² (3a –x)

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Q: Verify that the expressions for the volumes of the first four shapes in Fig. 5.21 are…

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Q: y (x-5)2 2. 9. (y-2)2 =D1 %3D 25 Center: x Major Axis || to: Length of Major Axis: Minor Axis:

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Q: Graph  the elliptical cylinder in 3 dimensions

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Q: Satellite Dish A satellite dish is shaped like a paraboloid ofrevolution. The signals that emanate…

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Q: Finding Surface Areas 1- Find the lateral surface area of the cone generated by revolving the line…

A: Disclaimer: “Since you have asked multiple questions, we will solve the first question for you. If…

Q: 2) reflection across the y-axis y

A: Reflection across y-axis Rule: (x,y)→(-x,y)

Q: Arc Length Find the arc length of the graph of the part of the parabola x = 6y – 3y² that lies in…

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Q: The center of the square moves along the diameter of a given circle of radius 9cm. The plane of the…

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Q: Volume of Cylindrical Coordinates

A: Query- Volume of cylinderical coordinates. Answer- The volume of the cylindrical coordinate is…

Q: a. Use the centroid method to recommend a location for the new bottling plant. (Round your answers…

A: X coordinates : 285 , 385 , 835 , 885 Y Coordinates : 285 , 160 , 485 , 520

Q: Designing a gondola The designer of a 30-ft-diameter spherical hot air balloon wants to suspend the…

A: Given information:

Q: 40) x+(y-1) = 36 A) Center: (-1, 0) Radius: 6 B) Center: (0, 1) Radius: 36 C) Center: (-1, 1)…

A: Given that, Equation of circle is, x2 + (y - 1)2 = 36 We have to find the center and the radius of…

Q: of Revolution Centroids of PlaneAreas and Solids of revolution Requirements: a. Graph

A: INTRODUCTION: Calculus provided a method for determining the length of a curve by breaking it down…

Q: Find the area bounded by these parametric equations and the y-axis.

A: We first convert the parametric equation into a rectangular equation Plug this in the other…

Q: Dave is going to leave academia and go into business building grain silos. A grain silo is a…

A: The base of the silo is a circle of radius 10 feet with center (0, 0). So, the equation of this…

Q: fllowing integVals using Polar methad : yり x dy QlEValuate the

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Find the volume of the solid

A: Given,

Q: x^2+y^2=4   The part of the circle in region 1 is rotated around the line x + y = 2. the area of…

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Q: parametric equations

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Q: A researcher designs an experiment using two drugs, she prepares 15 independent flasks of yeast…

A: The Kruskal-Wallis one-way ANOVA is a non-parametric method for comparing k independent samples. It…

Q: thogonal projection of y onto u. ne distance d from y to the line through u and the origin.

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Q: 27. The centroid of a triangle lies at the intersection of the trian- gle's medians You may recall…

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Q: de 4. J15+40-402

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Q: Point L is a centroid of the triangle FWD. If RL = 54 cm, what is RD?  Show your work.

A: Given L is centroid of triangle FWDand RL=54cm

Q: Ellipsoid what is it ? explain briefly with images

A: What is ellipsoid?

Q: 3. Center at the origin; focus (0, 2); vertex (0, 3) 4. The foci have coordinates (-8, 0) and (4, 0)…

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Q: (1) y = 12 – x², y = x² – 6

A: Since you state area in rectangular coordinate I do first question of the above as per our company…

Q: Integrate ƒ(x, y) = 1/ (1 + x2 + y2 )2 over a. Triangular region The triangle with vertices (0, 0),…

A: Given Data The function is f(x,y)=1/(1+x²+y²)².   (a) The triangular vertices are (0,0), (1,0), and…

Q: Find plane area inside the polar function r = 2 and outside polar function r = -2cose in second…

A: To find: Area of the region inside r=2 and outside r=-2cosθ.