Solve.Find the center, foci, and vertices of the ellipse 2x2 + 3y2 - 24x + 18y + 93 = 0

A. center: (6, -3); foci: (-3, 7), (-3, 5); vertices: (-3, 7.7), (-3, 4.3)
B. center: (-6, 3); foci: (-5, 3), (-7, 3); vertices: (-7.7, 3), (-4.3, 3)
C. center: (6, -3); foci: (7, -3), (5, -3); vertices: (7.7, -3), (4.3, -3)
D. center: (-6, 3); foci: (7, -3), (5, -3); vertices: (7.7, -3), (4.3, -3)


Answer: C

Mathematics

You might also like to view...

Solve the problem.Determine a polynomial that represents the area of the figure. Leave ? in the answer.

A. 16x2 + 25 B. 16x2 + 40x + 25 C. 16?x2 + 40?x + 25? D. 16?x2 + 25?

Mathematics

Factor completely.6a3 + 9a2b - 8ab2 - 12b3

A. (6a2 - 4b2)(a + 3b) B. (3a2 - 4b2)(2a + 3b) C. (3a2 + 4b2)(2a - 3b) D. (3a2 - 4b)(2a + 3b)

Mathematics

Find the vertical asymptotes of the rational function.f(x) = 

A. x = - , x = 1
B. x = , x = -1
C. x = , x = -1
D. x = - , x = 1

Mathematics

Solve the problem.If the police have 8 suspects, how many different sets of 5 suspects can they select for a lineup?

A. 336 B. 40 C. 6720 D. 56

Mathematics