Graph the ellipse and locate the foci.9x2 + 4y2 = 36 
A. foci at (, 0) and (-
, 0)
B. foci at (, 0) and (-
, 0)
C. foci at (2, 0) and (-2
, 0)
D. foci at (0, ) and (0, -
)
Answer: D
Mathematics
You might also like to view...
What is the minimum vertical distance between the parabolas y = + 4 and y = x ?
?
What will be an ideal response?
Mathematics
Evaluate the exponential expression.105 ? 80
A. 600,000 B. 80,000 C. 8,000,000 D. 60,000,000
Mathematics
Write the equation of the axis of symmetry.y = 2x2 - 8x + 18
A. x = 10 B. x = 2 C. x = -10 D. x = 0
Mathematics
Give the equation of the vertical asymptote(s) of the rational function.g(x) =
A. x = 0, x = 2, x = 7 B. x = 2, x = 7 C. x = 1, x = -2, x = -7 D. x = -2, x = -7
Mathematics