Home
Class 14
MATHS
If x=at^(2) and y=2at then...

If `x=at^(2)` and `y=2at` then

A

`x^(2)=4ay`

B

`y^(2)=4ax`

C

`x^(2)+y^(2)=a^(2)`

D

`x^(2)-y^(2)=a^(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

If x^2+y^2=7 and xy=2 then x^4-2x^2y^2+y^4=

If x^(2) + y^(2) = 12 xy , then find the value of (x^(2))/(y^(2)) + (y^(2))/(x^(2)) .

If f(x,y)=2x^(2)-xy+2y^(2) then find f_x at the point (1,2)

If f(x,y)=2x^(2)-xy+2y^(2) then find f_x at the point (1,2)

The lines 2x-3y=5 and 3x-4y=7 are the diameters of a circle of area 154 sq.units. Then the equation of the circle is x^(2)+y^(2)+2x-2y=62x^(2)+y^(2)+2x-2y=47x^(2)+y^(2)-2x-2y=47x^(2)+y^(2)-2x+2y=62

The axis of a parabola is along the line y=x and the distance of its vertex and focus from the origin are sqrt(2) and 2sqrt(2), respectively.If vertex and focus both lie in the first quadrant, then the equation of the parabola is (x+y)^(2)=(x-y-2)(x-y)^(2)=4(x+y-2)(x-y)^(2)=4(x+y-2)(x-y)^(2)=4(x+y-2)(x-y)^(2)=8(x+y-2)