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Homework 14.2

Last updated over 3 years ago
4 questions
2.5
For each equation of the ellipse, figure out the following: Horizontal/Vertical, Center, Vertices, Co-Vertices, Foci.

\frac{x^{2}}{64}+\frac{y^{2}}{9}=1

Orientation: _______ (enter horizontal or vertical)
Center: (_______ ,_______ )
Vertices: (_______ ,_______ ) and (_______ ,_______ ) order does not matter
Co-Vertices: (_______ ,_______ ) and (_______ ,_______ ) order does not matter
Foci: (_______ ,_______ ) and (_______ ,_______ ) order does not matter
2.5
For each equation of the ellipse, figure out the following: Horizontal/Vertical, Center, Vertices, Co-Vertices, Foci.

\frac{(x+3)^{2}}{45}+\frac{(y-1)^{2}}{81}=1

Orientation: _______ (enter horizontal or vertical)
Center: (_______ ,_______ )
Vertices: (_______ ,_______ ) and (_______ ,_______ ) order does not matter
Co-Vertices: (_______ ,_______ ) and (_______ ,_______ ) order does not matter
Foci: (_______ ,_______ ) and (_______ ,_______ ) order does not matter
2.5

Write an equation for the ellipse with the given information:
Vertices: (5,8) and (5,-6)
Co-Vertices: (11,1) and (-1,1)

2.5

Write the equation of the graph