Find the center, transverse axis, vertices, foci, and asymptotes of the hyperbola.x2 - 16y2 + 6x - 32y - 23 = 0
A. center at (-3, -1)
transverse axis is parallel to x-axis
vertices at (-4, -1) and (-2, -1)
foci at (-3 - , -1) and (-3 +
, -1)
asymptotes of y + 1 = - 4(x + 3) and y + 1 = 4(x + 3)
B. center at (-3, -1)
transverse axis is parallel to y-axis
vertices at (-3, -5) and (-3, 3)
foci at (-3, -1 - ) and (-3, -1 +
)
asymptotes of y - 1 = - 4(x - 3) and y - 1 = 4(x - 3)
C. center at (-1, -3)
transverse axis is parallel to x-axis
vertices at (-5, -3) and (3, -3)
foci at (-1 - , -3) and (-1 +
, -3)
asymptotes of y + 3 = - (x + 1) and y + 3 =
(x + 1)
D. center at (-3, -1)
transverse axis is parallel to x-axis
vertices at (-7, -1) and (1, -1)
foci at (-3 - , -1) and (-3 +
, -1)
asymptotes of y + 1 = - (x + 3) and y + 1 =
(x + 3)
Answer: D
You might also like to view...
Evaluate the integral.
A. ln 14x -
+ 2x + C
B. ln 14x - x2 + x + C
C. ln 14x -
+ x + C
D. ln 14x -
+ x + C
Solve the problem.If Sunday is your starting day, what day will it be 1 year, 43 days from Sunday? (Assume no leap years.)
A. Friday B. Tuesday C. Sunday D. Thursday
Find the derivative of the function.f(x) = (3x - 3)(5x + 1)
A. f'(x) = 30x - 6 B. f'(x) = 15x - 12 C. f'(x) = 30x - 18 D. f'(x) = 30x - 12
Solve the problem.There are 6380 businesses in financial trouble. If this represents 21% of all businesses, what is the total number of businesses? Round to the nearest whole number.
A. 134,000 B. 304 C. 30,381 D. 1340