Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Show that
arcsin
(
4
5
)
>
arctan
(
4
5
)
\arcsin\left(\dfrac{4}{5}\right) > \arctan\left(\dfrac{4}{5}\right)
arcsin
(
5
4
)
>
arctan
(
5
4
)
.
Browse the problem library