Home
Class 12
MATHS
In the xy-plane , a line that has the eq...

In the xy-plane , a line that has the equation y=c for some constant c intersects a parabola at exactly one point. If the parabola has the equation `y=-x^2 + 5x`, what is the value of c ?

Promotional Banner

Similar Questions

Explore conceptually related problems

By translating the axes the equation xy-x+2y=6 has changed to xy=c, then c =

Prove that the equation y^(2)+2Ax+2By+c=0 is represent a parabola and whose axis is parabola to x axis

In the xy-plane, the parabola with equation y =(x-11)^(2) intersects the line with equation y = 25 at two points, A and B. What is the length of bar(AB) ?

In the xy-plane, the equations x + 2y = 10 and 3x + 6y = c represent the same line for some constant c. What is the value of c ?

In the xy plane, line k has equation y=2/9 x + 5 , and line n has equation y=1/4 x +b . If the lines intersect at the point with coordinates (a, 2/3) , what is the value of b ?

The points of intersection of the parabolas y^(2)=5x and x^(2)=5y lie on the line

Find the equation of line which is normal to the parabola x^(2)=4y and touches the parabola y^(2)=12x .

Find the equation of line which is normal to the parabola x^(2)=4y and touches the parabola y^(2)=12x .