WebThe focal chord to y2 = 16x is tangent to (x – 6)2 + y2 = 2, then the possible values of the slope of this chord, are (2003S)a){–1, 1}b){–2, 2}c){–2, –1/2}d){2, –1/2}Correct answer is option 'A'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE ... WebJan 23, 2024 · Here, the focal chord to y2 =16x is tangent to circle (x−6)2+y2 =2 ⇒ focus of the parabola is (4,0) Now, tangent are drawn from (4,0) to (x−6)2+y2=2 Since, P A is tangent to circle and equals to 2 , (from diagram using distance formula) tanθ= slope of tangent =AP AC = 2 2 =1 or tanθ =BP BC =−1 ∴ Slope of focal chord as tangent to …
The focal chord to y2=16x is tangent to (x−6)2+y2=2, then the …
WebApr 10, 2024 · Even by your method where it seems you are first finding equation of tangent to the circle and equating it to the focal chord, Given the equation of the circle, taking … WebA: Here, Circle with center O is having tangents JK, KL and JL. so JA¯≅JB¯ ⇒JA=JB (tangent to circle… question_answer Q: Find the surface area of the cone in terms of it. black and beige strap wedges from bamboo
The focal chord of y2 = 16x is tangent to x – 62 + y2 = 2 …
WebDec 23, 2024 · The tangent to the Parabola that is parallel to y=4x+1 is: y = 4x+5/16 Which meets the Parabola at the coordinate: (5/64,5/8) We have a parabola given by: y^2=5x graph{y^2=5x [-5, 5, -5, 5]} The gradient of the tangent to a curve at any particular point is given by the derivative of the curve at that point. So if we differentiate the parabola … WebMay 20, 2024 · The equation of common tangent to the curves y^2 = 16x and xy = –4, is : ... If one end of a focal chord of the parabola, y^2 = 16x is at (1, 4), then the length of this focal chord is : asked May 18, 2024 in Mathematics by Jagan (21.2k points) jee mains 2024; 0 votes. 1 answer. WebHere, the focal chord of y 2=16x is tangent to circle (x−6) 2+y 2=2⇒ focus of parabola as (a,0) i.e (4,0)⇒ centre and radius of circle is (6,0) and 2 respectivelyThus the equation of … black and beige steering wheel cover