1a) Given 25x² +9y ² - 150x + 126y + 441 = 0. Complete the square to show that this is the equation of an ellipse.
b) Is this a "wide" ellipse or a "tall" ellipse?
c) What part of the equation gives you the answer to part b above?
d) Determine the values of a = __ b = __ c = __ h= __, and k = __
e) The center of the ellipse is located at __
f) The vertices are located at __ (two ordered pairs)
g) The foci are located at __
(two ordered pairs)
h) The length of the major axis is __
h) The length of the minor axis is __
i) Sketch a careful graph of this ellipse using the above information, and any other information that you think you need
to find. Be sure to label the center, vertices, and foci on the graph.