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Let’s check out your problem:
The graph of function
f
f
f
is shown below. Let
h
(
x
)
=
∫
−
4
x
f
(
t
)
d
t
h(x)=\int_{-4}^{x} f(t) d t
h
(
x
)
=
∫
−
4
x
f
(
t
)
d
t
.
\newline
Evaluate
h
(
−
2
)
h(-2)
h
(
−
2
)
.
\newline
h
(
−
2
)
=
h(-2)=
h
(
−
2
)
=
View step-by-step help
Home
Math Problems
Algebra 2
Evaluate rational expressions II
Full solution
Q.
The graph of function
f
f
f
is shown below. Let
h
(
x
)
=
∫
−
4
x
f
(
t
)
d
t
h(x)=\int_{-4}^{x} f(t) d t
h
(
x
)
=
∫
−
4
x
f
(
t
)
d
t
.
\newline
Evaluate
h
(
−
2
)
h(-2)
h
(
−
2
)
.
\newline
h
(
−
2
)
=
h(-2)=
h
(
−
2
)
=
Understand
h
(
x
)
h(x)
h
(
x
)
:
Understand the definition of
h
(
x
)
h(x)
h
(
x
)
.
h
(
x
)
h(x)
h
(
x
)
is the definite integral of
f
(
t
)
f(t)
f
(
t
)
from
−
4
-4
−
4
to
x
x
x
.
Find area from
−
4
-4
−
4
to
−
2
-2
−
2
:
Find the area under the graph of
f
(
t
)
f(t)
f
(
t
)
from
−
4
-4
−
4
to
−
2
-2
−
2
. This area represents
h
(
−
2
)
h(-2)
h
(
−
2
)
.
Calculate total area:
Calculate the area under the graph.
\newline
Assuming the graph is provided and the area can be calculated directly.
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Divide. Write the quotient in lowest terms.
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Divide. Write the quotient in lowest terms.
\newline
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