Question

Can a parametric function have a tangent line at one point, even if its components are not differentiable?

score 79 · Answer 1 · 2021-09-24 23:24:32

79

Views

Can a parametric function have a tangent line at one point, even if its components are not differentiable?

Published on 24 Sep 2021 - 23:24

score 159 · Answer 2 · 2026-02-23 22:24:14

159

Views

Parametric equation of egg curves (transformed ellipses): $\frac{x^2}{a} + \frac{y^2}{b}t_i(x) = 1$

Published on 23 Feb 2026 - 22:24

score 168 · Answer 3 · 2026-04-06 13:04:16

168

Views

Convert Parametric equation to cartesian

Published on 06 Apr 2026 - 13:04

score 46 · Answer 4 · 2021-09-30 04:57:52

46

Views

Finding counter example to the statement $\forall t \in \mathbb{R}, N(t) = \frac{\gamma^{\prime\prime}(t)}{||\gamma^{\prime\prime\prime\prime}(t)||}$

Published on 30 Sep 2021 - 4:57

score 237 · Answer 5 · 2026-04-07 22:40:05

237

Views

Parametrization involving a quadratic equation

Published on 07 Apr 2026 - 22:40

score 532 · Answer 6 · 2021-10-08 11:58:38

532

Views

What is the definition of a cusp of a plane curve and how to find them?

Published on 08 Oct 2021 - 11:58

score 69 · Answer 7 · 2021-10-09 20:17:45

69

Views

How to Rotate Parameterized Equation of a Circle Around Its Center

Published on 09 Oct 2021 - 20:17

score 149 · Answer 8 · 2021-10-10 20:00:13

149

Views

Differentiation of an improper integral

Published on 10 Oct 2021 - 20:00

score 13 · Answer 9 · 2026-02-28 01:15:25

When given a cartesian function, told to plot in parametric, what is the best way to convert them? And why does it make sense to sum and square them?

score 73 · Answer 10 · 2021-10-18 19:25:13

73

Views

Calculating the length of the given curve

Published on 18 Oct 2021 - 19:25

score 114 · Answer 11 · 2026-03-31 23:47:46

114

Views

Requirement for Vertical Tangent: Parametric Equations

Published on 31 Mar 2026 - 23:47

score 44 · Answer 12 · 2026-04-06 14:34:57

44

Views

Evaluation of vector field integral

Published on 06 Apr 2026 - 14:34

score 165 · Answer 13 · 2021-10-31 11:29:23

165

Views

Writing a parametric equation in $y=f(x)$ form

Published on 31 Oct 2021 - 11:29

score 84 · Answer 14 · 2021-11-02 03:11:51

84

Views

Properties like $\sin (\cos^{-1} x) = \sqrt{1-x^2}$

Published on 02 Nov 2021 - 3:11

score 42 · Answer 15 · 2021-11-08 15:40:54

42

Views

Is it possible to find a constraint over the parameters $f,g,h$ in the equation $ f \,(\cos x)+ g\, (\cos y)= h\,$?

Published on 08 Nov 2021 - 15:40

List Question

Can a parametric function have a tangent line at one point, even if its components are not differentiable?

Parametric equation of egg curves (transformed ellipses): $\frac{x^2}{a} + \frac{y^2}{b}t_i(x) = 1$

Convert Parametric equation to cartesian

Finding counter example to the statement $\forall t \in \mathbb{R}, N(t) = \frac{\gamma^{\prime\prime}(t)}{||\gamma^{\prime\prime\prime\prime}(t)||}$

Parametrization involving a quadratic equation

What is the definition of a cusp of a plane curve and how to find them?

How to Rotate Parameterized Equation of a Circle Around Its Center

Differentiation of an improper integral

When given a cartesian function, told to plot in parametric, what is the best way to convert them? And why does it make sense to sum and square them?

Calculating the length of the given curve

Requirement for Vertical Tangent: Parametric Equations

Evaluation of vector field integral

Writing a parametric equation in $y=f(x)$ form

Properties like $\sin (\cos^{-1} x) = \sqrt{1-x^2}$

Is it possible to find a constraint over the parameters $f,g,h$ in the equation $ f \,(\cos x)+ g\, (\cos y)= h\,$?

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