Questions tagged 'Tangent and Normal'

• The points on the curve $y=12x-{{x}^{3}}$ at which the gradient is zero are
  Category: differentiation | Tags: Tangent and Normal
• The area of the triangle formed by the coordinate axes and a tangent to the curve $xy={{a}^{2}}$ at the point $({{x}_{1}},{{y}_{1}})$ on it is
  Category: differentiation | Tags: Tangent and Normal
• The slope of tangent to the curve $x={{t}^{2}}+3t-8$ , $y=2{{t}^{2}}-2t-5$ at the point (2, –1) is
  Category: differentiation | Tags: Tangent and Normal
• The point of the curve ${{y}^{2}}=2(x-3)$ at which the normal is parallel to the line$y-2x+1=0$ is
  Category: differentiation | Tags: Tangent and Normal
• The line $x+y=2$ is tangent to the curve ${{x}^{2}}=3-2y$ at its point
  Category: differentiation | Tags: Tangent and Normal
• If $x={{t}^{2}}$ and $y=2t$ , then equation of the normal at $t=1$ is
  Category: differentiation | Tags: Tangent and Normal
• The equation of the normal to the curve $y=\sin \frac{\pi x}{2}$ at (1, 1) is
  Category: differentiation | Tags: Tangent and Normal
• The equation of tangent to the curve $y=2\cos x$ at $x=\frac{\pi }{4}$ is
  Category: differentiation | Tags: Tangent and Normal
• At which point the line $\frac{x}{a}+\frac{y}{b}=1$ , touches the curve $y=b{{e}^{-x/a}}$
  Category: differentiation | Tags: Tangent and Normal
• The angle between curves ${{y}^{2}}=4x$ and ${{x}^{2}}+{{y}^{2}}=5$ at (1, 2) is
  Category: differentiation | Tags: Tangent and Normal

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