Find the foci of the ellipse with the given equation. Then draw its graph. 5x² +...
Find the foci of the ellipse with the given equation. Then draw its graph. 7x^2 + 3y^2 = 21 The foci of the ellipse are (-2, 0), (2, 0). (Use a comma to separate answers. Type an ordered pair. Type an exact answer)
Find the foci of the ellipse with the given equation. Then draw its graph. Choose the correct graph below. 4x² +9y2 = 36 O A. The foci of the ellipse are . (Use a comma to separate answers. Type an ordered pair. Type an exact answer.) O O Draw the graph. LITH 204 O O 20 L-20D 20
hyperbola centered at the origin of the xy-plane are shown below. Find the hyperbola's standard form equation in Cartesian coordinates. Eccentricity: 5 Foci (0,t 10) What is the hyperbola's standard-form equation in Cartesian coordinates? Type an equation.) Find the foci of the ellipse with the given equation. Then draw its graph 2x2 +5y2 = 10 The foci of the ellipse are (Use a comma to separate answers. Type an ordered pair. Type an exact Choose the correct graph of the...
Find the foci of the ellipse with the given equation. Then draw its graph. 2x2 +5y2 = 10
Sketch the graph of the following hyperbola. Specify the coordinates of the vertices and foci, and find the equations of the asymptotes. Use a graphing utility to check your work. y² x² 36 = 1 25 The vertices of the hyperbola arı (Type an ordered pair. Type an exact answer, using radicals as needed. Use a comma to separate answers as needed.) The foci of the hyperbola are (Type an ordered pair. Type an exact answer, using radicals as needed....
Type the standard form of the equation. Find the standard form of the equation of the ellipse and give the location of its foci. (Type an equation. Simplify your answer.) Ø Type the locations of the foci. Ø 3 (Type ordered pairs. Use a comma to separate answers. Type exact answers, using radicals as needed. Simplify your answers.) Enter your answer in each of the answer boxes.
Find an equation for the ellipse. Graph the equation. foci at (-2,2) and (-2,-8); ength of major axis is 14 Type the left side of the equation of the ellipse Which graph shown below is the graph of the ellipse? O A OB OC. O D. .9 Click to select your answerls),.
Graph the following conic section, identify the vertices, foci, directrices, and asymptotes (if they exist). Use a graphing utility to check your work OA. OB r= 10 - 10 sin 0.6 Select the correct choice below and, if necessary, fill in the answer box to complete your choice. Express your answer using Cartesian coordinates. O A. The focus/i is/are (Type an ordered pair. Type an integer or a simplified fraction. Use a comma to separate answers as needed.) OB. There...
Use Gaussian elimination to find the complete solution to the system of equations, or show that none exists. 5x +2y + 3z = -20 5x - 2y - 6z = -14 X+ y - z= 1 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. There is one solution. The solution set is {0 }. (Simplify your answers.) OB. There are infinitely many solutions. The solution set is {( z)},...
Find the standard form of the equation of the ellipse satisfying the given conditions. Foci: (-2,0), (2,0); vertices: (-8,0), (8,0) Type the standard form of the equation. (Type an equation. Simplify your answer)