Find the standard form of the equation of the ellipse.
A. 
+ y2 = 1
B. 
+ y2 = 1
C. x2 + 
= 1
D. x2 + 
= 1
Answer: A
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Determine whether the figure is a polygon. If the figure is not a polygon, state what part of the definition fails.
Fill in the blank(s) with the appropriate word(s).
Find the slope of the line described.A line perpendicular to 5x + 5y = 6
A. - 
B. 
C. - 1
D. 1
Use the payoff matrix to determine the best strategy.A computer manufacturer must decide whether or not to market a new product. The new product may or may not be better than the old product. If they market the new product and it is better than the old product, their sales should increase. If they market the new product and it is not better, they will lose money to competitors. If they do not market the new product, they will lose to competitors if it is actually better and will lose just the research costs if it is not better. The manufacturer estimates that the payoff matrix is as follows: New Product BetterNot Better src="https://sciemce.com/media/4/ppg__tttt0625191052__f1q33g2.jpg" style="vertical-align: -15.0px;" />What should the manufacturer do if he is an optimist?
A. Market the new product
B. Wait and see what the competitors do
C. Do not market the new product
Solve the problem.A system for tracking ships indicated that a ship lies on a hyperbolic path described by 
The process is repeated and the ship is found to lie on a hyperbolic path described by 
If it is known that the ship is located in the first quadrant of the coordinate system, determine its exact location.
A. (-9, -6) B. (6, 9) C. (-6, -9) D. (9, 6)