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Recent questions tagged p257

Find the angle between the asymptotes of hyperbola $4x^{2}-5y^{2}-16x+10y+31=0$

asked Apr 13, 2013 by poojasapani_1

1 answer

Find the angle between the asymptotes of hyperbola $9(x-2)^{2}-4(y+3)^{2}=36$

asked Apr 13, 2013 by poojasapani_1

1 answer

Find the angle between the asymptotes of hyperbola $24x^{2}-8y^{2}=27$

asked Apr 13, 2013 by poojasapani_1

1 answer

Find the equation of the hyperbola if its asymptotes are parallel to $x+2y-12=0$ and $x-2y+8=0, (2 , 4 ) $ is the centre of the hyperbola and it passes through $(2 , 0 )$

asked Apr 13, 2013 by poojasapani_1

1 answer

Find the equation of the hyperbola if the asymptotes are $2x+3y-8=0$ and $3x-2y+1=0$ and $ (5 , 3 ) $ is a point on the hyperbola.

asked Apr 13, 2013 by poojasapani_1

1 answer

Find the equation of the asmptotes to the hyperbola $ 8x^{2}+10xy-3y^{2}-2x+4y-2=0$

asked Apr 13, 2013 by poojasapani_1

1 answer

Find the equation of the asymptotes to the hyperbola $36x^{2}-25y^{2}=900$

asked Apr 13, 2013 by poojasapani_1

1 answer

True or False: In a LPP,the maximum value of the objective function $Z=ax+by$ is always finite.

asked Jan 8, 2013 by sreemathi.v

1 answer

True or False: In a LPP, the minimum value of the objective function $Z=ax+by$ is always 0 if origin is one of the corner point of the feasible region.

asked Jan 8, 2013 by sreemathi.v

1 answer

True or False: Maximum value of the objective function $Z=ax+by$ in a LPP always occurs at only one corner point of the feasible region.

asked Jan 8, 2013 by sreemathi.v

1 answer

True or False: If the feasible region for a LPP is unbounded,maximum or minimum of the objective function $Z=ax+by$ may or may not exist

asked Jan 8, 2013 by sreemathi.v

1 answer

The feasible region for an LPP is always a __________ polygon.

asked Jan 8, 2013 by sreemathi.v

1 answer

A corner point of a feasible region is a point in the region which is the _________ of two boundary lines.

asked Jan 8, 2013 by sreemathi.v

1 answer

A feasible region of a system of linear inequalities is said to be _________ if it can be enclosed with in a circle.

asked Jan 8, 2013 by sreemathi.v

1 answer

In a LPP if the objective function $Z=ax+by$ has the same maximum value on two corner points of the feasible region,then every point on the line segment joining these two points give the same ________ value.

asked Jan 8, 2013 by sreemathi.v

1 answer

If the feasible region for a LPP is __________,then the optimal value of the objective function $Z=ax+by$ may or may not exist.

asked Jan 8, 2013 by sreemathi.v

1 answer

In a LPP,the objective function is always ______________.

asked Jan 8, 2013 by sreemathi.v

1 answer

In a LPP,the linear inequalities or restrictions on the variables are called _____________.

asked Jan 8, 2013 by sreemathi.v

1 answer

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