Write a polar equation in r and ? of an ellipse with the focus at the origin, with the eccentricity 0.8 and vertex at  FIGURE 1.png)
What will be an ideal response?
 ANSWER.png)
You might also like to view...
Solve the problem.A trust account manager has $300,000 to be invested in three different accounts. The accounts pay 5%, 6%, and 8%, and the goal is to earn $18,000. Assuming that x dollars are invested at 5%, y dollars are invested at 6%, and z dollars are invested at 8%, find x in terms of z.
A. x = z B. x = 300,000 - 3z C. x = 100,000 + z D. x = 2z
Simplify the expression so that no negative exponents appear in the final result. Assume all variables represent nonzero numbers.(x-2y4)-2
A. 
B. 
C. 
D. 
Find the slope of the line passing through the two points.(-4, 7) and (1, 7)
A. -1 B. 1 C. - 4 D. 0
Solve the inequality. Graph your solution on a number line, and write your solution in interval notation.
- 8 > -5
A. 
B. 
? 
C. 
D. (-?, -7) ? (7, ?)