Home
Class 12
MATHS
For the hyperbola x^2/(cos^2alpha)-y^2/(...

For the hyperbola `x^2/(cos^2alpha)-y^2/(sin^2alpha)=1``; (0

A

abscissae of vartices

B

abscissae of foci

C

eccentricity

D

directrices

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

For hyperbola x^2/(cos^2alpha)-y^2/(sin^2alpha)=1 which of the following remains constant with change in alpha

For the hyperbola (x^(2))/(cos^(2)alpha)-(y^(2))/(sin^(2)alpha)=1;(0

For the hyperbola (x^(2))/(cos^(2)alpha)-(y^(2))/(sin^(2)alpha)=1; (0

For the hyperbola (x^(2))/(cos^(2)alpha)-(y^(2))/(sin^(2)alpha)=1 which of the following remains constant when varies? (1) eccentricity (2) directrix (3) abscissae of vertices (4) abscissae of foci

Which one of the following is independent of (0 lt alpha lt pi//2) for the hyperbola (x^(2))/(cos^(2) alpha)-(y^(2))/(sin^(2)alpha)=1

Given the family of hyperbolas x^(2)/(cos^(2)alpha)-y^(2)/sin^(2)alpha=1" for "alphain(0,pi//2) which of the following does not change with varying alpha ?

For the hyperbola (x^(2))/(cos^(2) alpha ) - (y^(2))/(sin^(2) alpha ) = 1 , where alpha is a parameter, which of the following remains constant ?

Line xcos alpha +y sin alpha =p is a normal to the hyperbola (x^2)/(a^2)-(y^2)/(b^2)=1 , if