Question

omain, range, and evaluate exponential function
what is the domain of this exponential function?
$\\{x \mid x \leq -6\\}$
$\\{x \mid x < -6\\}$
$\\{x \mid x \geq -6\\}$
$\\{x \mid x > -6\\}$
all real numbers
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work it out
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Explanation:

Exponential functions, as shown in the graph, have no restrictions on the input values (x-values). The graph extends infinitely left and right, meaning every real number is a valid input for this function.

Answer:

all real numbers