Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Find the lengths of the tangent
MATHEMATICS · Subjective · ISC · Mathematics · Calculus · Calculus
Problem
Find the lengths of the tangent, subtangent, normal, and subnormal to
y
2
=
4
a
x
y^2=4ax
y
2
=
4
a
x
at
(
a
t
2
,
2
a
t
)
(at^2,2at)
(
a
t
2
,
2
a
t
)
.
Related theory
Parabola
Conic Sections
Interpreting Derivatives
Tangents and Normals
Browse the problem library