Find the center, transverse axis, vertices, foci, and asymptotes of the hyperbola.(x + 3)2 - 16(y - 2)2 = 16
A. center at (-3, 2)
transverse axis is parallel to x-axis
vertices at (-4, 2) and (-2, 2)
foci at (-3 - , 2) and (-3 +
, 2)
asymptotes of y - 2 = - 4(x + 3) and y - 2 = 4(x + 3)
B. center at (-3, 2)
transverse axis is parallel to y-axis
vertices at (-3, -2) and (-3, 6),
foci at (-3, 2 - ) and (-3, 2 +
),
asymptotes of y + 2 = - 4(x - 3) and y + 2 = 4(x - 3)
C. center at (2, -3)
transverse axis is parallel to x-axis
vertices at (-2, -3) and (6, -3)
foci at (2 - , -3) and (2 +
, -3)
asymptotes of y + 3 = - (x - 2) and y + 3 =
(x - 2)
D. center at (-3, 2)
transverse axis is parallel to x-axis
vertices at (-7, 2) and (1, 2)
foci at (-3 - , 2) and (-3 +
, 2)
asymptotes of y - 2 = - (x + 3) and y - 2 =
(x + 3)
Answer: D
You might also like to view...
Determine the intervals of concavity for the function.
?
?
A. Concave downward on
Concave upward on
B. Concave downward on
Concave upward on
C. Concave downward on
D. Concave downward on
Concave upward on
E. Concave downward on
Concave upward on
Solve the problem using the normal curve approximation to the binomial distribution.In one county, the conviction rate for speeding is 85%. Estimate the probability that of the next 100 speeding summonses issued, there will be at least 90 convictions.
A. .3962 B. .0420 C. .8962 D. .1038
Find the greatest common factor of the terms.21m4, 189m9
A. 189m4 B. 3969m5 C. 21m4 D. 21m5
Determine whether the lines through each pair of points are parallel, perpendicular, or neither.(7, 10) and (27, 6); (-1, 1) and (9, -1)
A. neither B. parallel C. perpendicular