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# Exponential Functions

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Graph each function. Based on the graph, state the domain and range, and find any intercepts.

$$f(x) = \left\{ \begin{array}{ll} e^{-x} & \quad x < 0 \\ e^x & \quad x \geq 0 \end{array} \right.$$

Jun 13, 2019

#1
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Look at the graph here, AT : https://www.desmos.com/calculator/1q5zvkdasv

domain  = all reals

range = [ 1, infinity )

No x intercepts

y intercept  = (0, 1)

Jun 13, 2019
#2
+895
+1

Thanks.