Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
Let
f
(
x
)
=
log
10
x
f(x)=\log_{10} x
f
(
x
)
=
lo
g
10
x
and
g
(
x
)
=
3
x
g(x)=3^{x}
g
(
x
)
=
3
x
. Find the domain of: a. (i)
(
f
∘
g
)
(
x
)
(f\circ g)(x)
(
f
∘
g
)
(
x
)
b. (ii)
(
g
∘
f
)
(
x
)
(g\circ f)(x)
(
g
∘
f
)
(
x
)
Browse the problem library