Math 152 Lab april 12

# Math 152 Lab april 12 - 1 9 27 2 2 = + y x at the point (...

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Math 152 Lab – April 12, 2007 Lab 13 1. Graph the ellipse 8 4 2 2 2 = + y x . Identify the center, vertices, and foci. 2. Graph the hyperbola 36 4 9 2 2 = - y x . Identify the vertices and foci. 3. Determine the equation of the conic with foci at ( 29 0 , 5 ± and vertices at ( 29 0 , 4 ± . 4. Determine the equation of the conic with foci at ( 29 6 , 0 ± and vertices at ( 29 2 , 0 ± . 5. Graph the hyperbola 1 4 25 2 2 = - y x . Identify the vertices, foci, and asymptotes. 6. Determine the equation of the set of points, the sum of whose distances from ( 29 5 , 0 and ( 29 5 , 0 - is 20. 7. Determine the equation of the line tangent to
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Unformatted text preview: 1 9 27 2 2 = + y x at the point ( 29 6 , 3-. Write your answer in slope-intercept form (solved for y ). 8. Sketch the graph of ( 29 ( 29 2 2 1 2 1 9 16 x y-+-= . Determine the coordinates of the center, vertices, and asymptotes. 9. Complete the square to rewrite 127 64 54 16 9 2 2 =-+ +-y x y x . Identify the conic and determine the center. 10. Determine the equation of the parabola with focus ( 29 2 , 2--and directrix 4 = y ....
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## This note was uploaded on 02/25/2010 for the course MATH 201 taught by Professor Kim during the Spring '07 term at SIU Carbondale.

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