The angle between the curves y = x2 and x = y2 at their point of intersection other than the origin is
For the curve x = t2-1, y = t2 - t, the tangent is perpendicular to x - axis when
t = 0
t = 1
The gradient of the curve y = at x = 2 is
-20
27
16
-21
The value of c by Rolles theorem, for the function f(x) = 1- in the interval [-1,1] is
0
If V=,at what rate in cubic unit S in V increasing , where r =10 and =0.01 ?
The point on the curve y =2 x2 - 6 x - 4 at which the tangent is parallel to the x - axis is
The value of
2
-2
1
-1
The distance x meters described by a car in time t seconds is given by x = 3 t2 - 2 t2 + 4 t - 1. Determine the velocity when t = 0
4
5
6
7
The slope of the normal to the curve y = 3 x2 at the point where x - co ordinate 2 is
1/13
1/14
-1/12
1/12
The equation of the tangent to the curve at the point is
5 y + 3 x = 2
5 y - 3 x = 2
3 x - 5 y = 2
3 x + 3 y = 2
