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Q: The filament lightbulb is a thin wire that glows when electricity passes through it. The filament of…
A: Given: The given reflector is 7 inches wide and 2 inches deep i.e. (x,y)=(2,3.5)
Q: The Hubble Space Telescope was launched into space in 1990 and now orbits the Earth at 5 mi/sec at a…
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Q: Chapter 11, Section 11.6, Question 043 Find the distance between the point (4, –9,5) and the plane…
A: The given point and plane is (4,-9,5) and 2x-2y+z=2
Q: 16. In a factory, a parabolic mirror to be used in a searchlight was placed on the floor. It…
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Q: Suppose that a solar cooker has a parabolic mirror (see figure). 4 in. 12 in. a. Use a coordinate…
A: (a)
Q: You have read all the material you could find about The Howler and about The Cylinder of Fate. Based…
A: Let S be the shore, B be the boat and H be the howler where the exploration is to be done. The given…
Q: 3A parabolic arch has a height of 24 meters and a width of 32 meters at the base. If the vertex the…
A: according to our guideline we are supposed Answer only the first question if you want any particular…
Q: A satellite dish measures 64 feet across its opening and 16 feet deep at its center. The receiver…
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Q: Find an equation that satisfies the given conditions Foci (1,1) and (3,1); major axis of length 6
A: The question is taken from the conic section in which we have to find the equation of the ellipse…
Q: Find an equation that satisfies the given conditions Foci (1,1) and (3,1); major axis of length 6
A: Given: Foci of an ellipse are (1,1) and (3,1) Length of major axis is 6 We have to find the…
Q: Suppose that a dome has a semi elliptical ceiling, 96 ft long and 23ft high. Choose a coordinate…
A: Given that semi elliptical ceiling, 96 ft long and 23 ft high. Given that 2a=96 obtain the length of…
Q: 3. The towers supporting the cable of a suspension bridge are 1200 m apart and 170 m above the…
A: Solution:- First we are draw a rough diagram based on the given problem. Both towers are…
Q: A satellite dish has a shape called a paraboloid, where each cross-section is a parabola. Since…
A: A satellite dish is given which has a paraboloid shape.
Q: 5. If the receiver is placed at the focus of the satelite dish shaped like a paraboloid which has a…
A: Let's find.
Q: 4. Find the area of the largest isosceles triangle that can be inscribed in the ellipse y2 = l. a2…
A: To find the area of the largest isosceles triangle.
Q: In a factory, a parabolic mirror to be used in a searchlight was placed on the floor. It measured 70…
A: A parabolic mirror to be used in searchlight is placed on the floor. It is 70 cm tall and 100 cm…
Q: In Exercises 1-18, graph each ellipse and locate the foci. = 1 4 2. 1. 16 + 25 16 3. 9 36 4. 49 5.…
A: To graph the ellipse and locate the foci. 1) x216+y24=1 Major axis is x-axis and the minor axis is…
Q: The device is a parabolic dish with a sound booster at its focus. The device is 6ft across and 20…
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Q: Find the dimensions of the rectangle of largest perimeter that can be inscribed in the ellipse x2/a2…
A: Let 2x,2y be the length and width of the ellipse that is inscribed in ellipse Then , perimeter of…
Q: QUESTION 10 What is the x-coordinate of the vertex of y = 50-2xr2? %3D QUESTION 11 What is the…
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Q: The transverse axis of a hyperbola is 8 and the distance between foci is 12. Find the length of the…
A: The length of the transverse axis of a hyperbola is 8. It is known that the length of transverse…
Q: The reflector of a flashlight is in the shape of a paraboloid of revolution.Its diameter is 4 inches…
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Q: Graph the Image of APOR after a rotatilon 270° counterclockwise around the origin. 10 -10 一4 -2 2. 4…
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Q: Janiah can throw a softball in a perfect parabolic arc which is 70 feet, if Janiah does not feel…
A: Given that:- Janiah can throw a soft ball in a perfect parabolic arc pitcher…
Q: man at point A on the shore of a circular lake of radius 1 km wants to reach point B on the shore…
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Q: Two large airship hangars were built in Orly, France, in the early 1900s but were destroyed in World…
A: (a). It is given that, the length of hangars is 175 m, the width of the hangers is 90 m and the…
Q: 7) Find the equation of an ellipse with a focus at (-5,2) and vertices at (-5,-1, (section 10.3)…
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Q: A contractor building eight ocean-front condominiums wants to maximize the view of the ocea for each…
A: Given, A contractor building eight ocean-front condominiums wants to maximize the view of…
Q: A contractor building eight ocean-front condominiums wants to maximize the view of the ocea for each…
A: length x facing the ocean at an angle of 70° from a line perpendicular to the ocean.
Q: Find the shortest distance +rom the point (0,5)to the ellipse 3 y? = x'
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Q: 25 E. A reflecting telescope contains a mirror shaped like a paraboloid of revolution. If the mirror…
A: If we draw the parabola used to form the mirror on a rectangular coordinate system so that the…
Q: Exer. 1-14: Find the vertices and foci of the ellipse. Sketch its graph, showing the foci. y + 9x² =…
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Q: It is true that the vertex is halfway between tje focus and the directrix on the principal axis
A: Yes, the vertex is halfway between focus and the directrix on the principle axis
Q: Exer. 1-14: Find the vertices and foci of the ellipse. Sketch its graph, showing the foci. 3 4x + y…
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Q: suppose that the bulb of a flashlight is placed at the focus of its parabolic reflector. if the…
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Q: Exer. 1-14: Find the vertices and foci of the ellipse. Sketch its graph, showing the foci. 21 25 16…
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Q: A mirror is shaped like a paraboloid of revolution and will be used to concentrate the rays of the…
A: 4.17 feet
Q: If AABC undergoes a dilation of scale factor 3 centered at the origin, what will be the coordinates…
A: Given , If ∆ABC undergoes a dilation of scale factor 3 centered at the origin . We have to find the…
Q: Find the dimensions of the rectangle of largest area that can be inscribed in the ellipse x2 + 4y2 =…
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Q: A suspension bridge with weight uniformly distributed along its length has twin towers that extend…
A: Here we have to calculate the height of cable
Q: A certain bridge arch is in the shape of half an ellipse 148 feet wide and 32.1 feet high. At what…
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Q: The device is a parabolic dish with a sound booster at its focus. The device is 6ft across and 20…
A: This question is based on parabolic equation.
Q: A suspension bridge with weight uniformly distributed along its length has twin towers that extend…
A: Click to see the answer
Q: A doomed ceiling is a parabolic surface. Ten meters down from the top of the dome, the ceiling is 15…
A: Given a doomed ceiling is a parabolic surface which is 10m down from top and 15m wide. A light is…
Q: A trough for holding water is to be formed as shown in the figure below. Determine the angle 0 that…
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Q: center, horizontally, is the car when it is at an altituue Ul 23 IL! 2. A truck has to pass under an…
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Q: Given hyperbola (y + 1)2 − (x − 2)2 = 1 9 4 what will its…
A: Given: An equation of the hyperbola, y+129-x-224=1.
Q: Find the equation of the hyperbola with center at (4,-1), transverse axis parallel to the y axis,…
A: The standard form of the equation of a hyperbola with center h,k and transverse axis parallel to the…
Q: The distance between the vertices of an ellipse is 10. The distance between the foci is 6. What is…
A: Given query is to find the distance between directrices.
Q: Two equal parabolas have the same vertex and their axes are at right angles. Then the angle between…
A: Two equal parabolas have the same vertex and their axes are at right angles Graph :-…