Fermi
·
Concept Library
·
Courses
·
Books
·
Problems
·
Simulations
·
Math Wiki
·
High School
Fermi
›
Problems
Mathematics
Mathematics
Problem
For the function
f
(
x
)
=
3
x
2
+
2
x
f(x)=3x^{2}+2x
f
(
x
)
=
3
x
2
+
2
x
, answer the following: a. (i) Find the average rate of change of
f
f
f
on the interval
[
1
,
3
]
[1,3]
[
1
,
3
]
. b. (ii) Find the instantaneous rate of change of
f
f
f
at
x
=
2
x=2
x
=
2
.
Browse the problem library