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Mathematics
Mathematics
Problem
If the graph of
y
=
(
1
3
)
x
y = \left(\frac{1}{3}\right)^x
y
=
(
3
1
)
x
is stretched vertically so it passes through the point
(
2
,
1
12
)
\left(2, \frac{1}{12}\right)
(
2
,
12
1
)
, the equation of the transformed graph is: A.
y
=
3
4
(
1
3
)
x
y = \frac{3}{4}\left(\frac{1}{3}\right)^x
y
=
4
3
(
3
1
)
x
B.
y
=
4
3
(
1
3
)
x
y = \frac{4}{3}\left(\frac{1}{3}\right)^x
y
=
3
4
(
3
1
)
x
C.
y
=
3
x
+
1
4
y = \frac{3^{x+1}}{4}
y
=
4
3
x
+
1
D.
y
=
4
(
3
)
1
−
x
y = 4(3)^{1-x}
y
=
4
(
3
)
1
−
x
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