Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
The normal to the graph of
y
=
4
sin
−
1
(
x
2
)
y = 4 \sin^{-1} \left( \frac{x}{2} \right)
y
=
4
sin
−
1
(
2
x
)
at the point where
x
=
1.5
x = 1.5
x
=
1.5
intersects the
x
x
x
-axis at the point
A
A
A
and the
y
y
y
-axis at the point
B
B
B
. Find the area of triangle
A
O
B
AOB
A
O
B
, where
O
O
O
is the origin.
Browse the problem library