Combine Different Function Types
Algebra · Flashcards · Recall
ALGEBRA · FLASHCARDS
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QUESTION
If
T
(
t
)
=
A
+
B
e
−
k
t
T(t)=A+Be^{-kt}
T
(
t
)
=
A
+
B
e
−
k
t
with
k
>
0
k>0
k
>
0
, what is
lim
t
→
∞
T
(
t
)
\lim_{t\to\infty}T(t)
lim
t
→
∞
T
(
t
)
?
QUESTION
What is the domain of
(
f
+
g
)
(
x
)
(f+g)(x)
(
f
+
g
)
(
x
)
in terms of the domains of
f
f
f
and
g
g
g
?
QUESTION
What is the vertical scaling of
f
(
x
)
f(x)
f
(
x
)
when forming
c
f
(
x
)
cf(x)
c
f
(
x
)
?
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ANSWER
Multiply all outputs by
c
c
c
. Each output value is multiplied by the constant
c
c
c
.
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