Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Find the value of
sin
30
∘
\sin 30^\circ
sin
3
0
∘
. a)
3
2
\dfrac{\sqrt3}{2}
2
3
b)
1
1
1
c)
1
2
\dfrac12
2
1
d)
2
2
\dfrac{\sqrt2}{2}
2
2
Browse the problem library