Find the center, transverse axis, vertices, foci, and asymptotes of the hyperbola.x2 - 4y2 + 6x - 8y + 1 = 0
A. center at (-1, -3)
transverse axis is parallel to x-axis
vertices at (-3, -3) and (1, -3)
foci at (-1 - , -3) and (-1 +
, -3)
asymptotes of y + 3 = - (x + 1) and y + 3 =
(x + 1)
B. center at (-3, -1)
transverse axis is parallel to x-axis
vertices at (-5, -1) and (-1, -1)
foci at (-3 - , -1) and (-3 +
, -1)
asymptotes of y + 1 = - (x + 3) and y + 1 =
(x + 3)
C. center at (-3, -1)
transverse axis is parallel to y-axis
vertices at (-3, -3) and (-3, 1)
foci at (-3, -1 - ) and (-3, -1 +
)
asymptotes of y - 1 = - 2(x - 3) and y - 1 = 2(x - 3)
D. 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 = - 2(x + 3) and y + 1 = 2(x + 3)
Answer: B
You might also like to view...
Solve the problem. Use 3.14 as the approximate value of ? unless otherwise instructed. Round to the nearest tenth unless otherwise indicated.A homeowner's heating oil storage tank is in the shape of a right circular cylinder with a diameter of 4 feet and a height of 7 feet. If there are 231 cubic inches in a gallon of oil and the oil costs the homeowner $1.49 per gallon, how much will it cost to fill the tank? Round your answer to the nearest cent.
A. $979.95 B. $6.81 C. $131.00 D. $81.66
Graph the solution set to the inequality.x + y < -5
A.
B.
C.
D.
Find the eccentricity and identify the conic given by
Find the average rate of change of the function as x changes from a to b.g(x) = (x - 2)2; a = 3, b = 8
A. 15 B. -9 C. -1 D. 7