Find the foci of the ellipse.
+ 
= 1
A. (3, -8), (3, 4)
B. (3, -10), (3, 6)
C. (3, -12), (3, 8)
D. (-8, 3), (4, 3)
Answer: A
Mathematics
You might also like to view...
Solve the problem.A person ran 748 meters in 2.75 minutes. What was her rate in meters per minute?
A.
| 272 meters/min |
B. 748 meters/min
C. 282 meters/min
D. 1957 meters/min
Mathematics
Determine the phase shift of the function.y = 
sin (4x + ?)
A. ? units to the left
B. - 
units to the left
C. 
units to the right
D. 
units to the left
Mathematics
Write the expression in the form a + bi, where a and b are real numbers.
? 
A. 2
B. -2i
C. 2i
D. -2
Mathematics
Match the following reasons to complete the proof.
m?3 + m?4 = 180° ________________________
Mathematics