The graph of an exponential function is given. Select the function for the graph from the functions listed.
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A) $f ( x ) = 2 ^ { - x }$
B) $f ( x ) = 2 ^ { x }$
C) $f ( x ) = - 2 ^ { x }$
D) $f ( x ) = - 2 ^ { - x }$

Question

The graph of an exponential function is given. Select the function for the graph from the functions listed.
-
A) $f ( x ) = 2 ^ { - x }$ 
B) $f ( x ) = 2 ^ { x }$ 
C) $f ( x ) = - 2 ^ { x }$ 
D) $f ( x ) = - 2 ^ { - x }$

Quizplus · Accepted Answer

The Answer of The graph of an exponential function is given. Select the function for the graph from the functions listed.
-
A) $f ( x ) = 2 ^ { - x }$ 
B) $f ( x ) = 2 ^ { x }$ 
C) $f ( x ) = - 2 ^ { x }$ 
D) $f ( x ) = - 2 ^ { - x }$

The Graph of an Exponential Function Is Given f(x)=2−xf ( x ) = 2 ^ { - x }f(x)=2−x

The Graph of an Exponential Function Is Given $f ( x ) = 2 ^ { - x }$