 # Conic sections questions and answers

Recent questions in Conic sections Maiclubk 2021-08-07 Answered

### Sketch the following conic sections: a)$$\displaystyle{y}^{{2}}-{4}{y}+{8}-{4}{x}^{{2}}={8}$$ b)$$\displaystyle{y}^{{2}}-{4}{y}-{4}{x}^{{2}}={8}$$ c)$$\displaystyle{3}{\left({y}-{5}\right)}^{{2}}-{7}{\left({x}+{1}\right)}^{{2}}={1}$$  fortdefruitI 2021-08-06 Answered

### Find the volume of the largest sphere that can be submerged in a conical vessel of height 12 inches and radius 7 inches. Kindly show the figure, detailed solution and answer.  glamrockqueen7 2021-08-06 Answered

### John sections a circular garden with a 12-yard diameter into 8 equal sections. He wants to put a border around one section of the garden. To the nearest tenth, what is the perimeter of one section of the garden? 4.7 yards 14.1 yards 16.7 yards 37.7 yards  ruigE 2021-02-26 Answered

### Find the value a and b such that the cone $$ax^2 + by^2 + z^2 = 0\ \text{and the ellips}\ 2x^2 + 4y^2 + y^2 = 42$$ intersect and are perpendicular to each other at the point (1, 3, 2) Jason Farmer 2021-02-25 Answered

### Give the eccentricities of conic sections with one focus at the origin along with the directrix corresponding to that focus. Find a polar equation for each conic section. $$e = 2,\ x = 4$$ chillywilly12a 2021-02-25 Answered

### Identify the graph of the given nondegenerate conic sections: $$3x^2 + 2y^2 + 12x - 4y + 2 = 0$$. Ava-May Nelson 2021-02-21 Answered

### Identify the graph of the given nondegenerate conic sections: $$y^2 - 12x - 4y + 52 = 0$$ e1s2kat26 2021-02-15 Answered

### a. What is the best way of determining whether the given equation is a circle? b. How will you describe the graphs of the equations that are not circles? Emeli Hagan 2021-02-13 Answered

### Whether the statement “I noticed that depending on the values for Aand B assuming that they are not both zero, the graph of $$Ax^2 + By^2 = C$$ can represent any of the conic sections other than a parabola” “makes sense” or “does not make sense”, And explain your reasoning. EunoR 2021-02-08 Answered melodykap 2021-02-05 Answered

### a) determine the type of conic b) find the standard form of the equation Parabolas: vertex, focus, directrix Circles: Center, radius Ellipses: center, vertices, co-vertices, foci Hyperbolas: center, vertices, co-vertices, foci, asymptotes $$16x^2 + 64x - 9y^2 + 18y - 89 = 0$$ sjeikdom0 2021-01-31 Answered

### How can you distinguish parabolas from other conic sections by looking at their equations? vestirme4 2021-01-31 Answered

### How are quadric surfaces and conic sections related? Falak Kinney 2021-01-25 Answered

### Find the equation of the graph for each conic in standard form. Identify the conic, the center, the co-vertex, the focus (foci), major axis, minor axis, $$a^{2}, b^{2},\ and\ c^{2}.$$ For hyperbola, find the asymptotes $$9x^{2}\ -\ 4y^{2}\ +\ 54x\ +\ 32y\ +\ 119 = 0$$ CheemnCatelvew 2021-01-19 Answered

### How is the length of a line segment related to the length of its image under a dilation with scale factor k? Jerold 2021-01-19 Answered

### Equations of conic sections, Systems of Non-linear Equations illustrate a series, differentiate a series from a sequence Determine the first five terms of each defined sequence and give it's associated series $$3^{n\ +\ 1}$$ We have to find the first five terms of the given sequence and its associated series Cheyanne Leigh 2021-01-07 Answered

### Find the vertices, foci, directrices, and eccentricity of the curve wich polar conic section Consider the equation $$r^{2} = \sec\ 2\ \theta$$ pedzenekO 2020-12-30 Answered

### A polar conic section Consider the equation $$r^2 = sec 2 \theta$$. Convert the equation to Cartesian coordinates and identify the curve sodni3 2020-12-27 Answered

### Begin with a circular piece of paper with a4-in. radius as shows in (a). cut out a sector with an arc length of x.Join the two edges of the remaining portion to form a cone with radius r and height h, as shown in (b).  a) Explain why the circumference of the bas eofthe cone is $$\displaystyle{8}{\left(\pi\right)}-{x}$$. b) Express the radius r as a function of x. c) Express the height h as a function of x. d) Express the volume V of the cone as afunction of x. Suman Cole 2020-12-27 Answered

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