Solved

Find the Equation of the Parabola Whose Focus Is (2

Question 67

Multiple Choice

Find the equation of the parabola whose focus is (2, -1) and directrix is x + 2y -1 = 0.


A) 4x2 - 4xy + y2 -18x + 14y + 24 = 0
B) 5x2 - 4xy + y2 -18x + 14y + 24 = 0
C) x2 - 4xy + 4y2 -18x + 14y + 24 = 0
D) x2 - 4xy + 5y2 -18x + 14y + 24 = 0
E) 4x2 - 4xy + 4y2 -18x + 14y + 24 = 0

Correct Answer:

verifed

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Related Questions

Q62: Find the arc length x =

Q63: Find the length of r =

Q64: Find the Cartesian equation of the straight

Q65: The equation of a conic section in

Q66: Convert the point with Cartesian coordinates (-1,

Q68: The equations x(t) = <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB9661/.jpg"

Q69: Find the area bounded by the

Q70: A conic section is given by

Q71: If x = f( <span class="ql-formula"

Q72: Express <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB9661/.jpg" alt=" Express