Question

What is the end behavior of the exponential function f left-parenthesis x right-parenthesis equals three-halves times left-parenthesis four-fifths right-parenthesis superscript x baseline?
(1 point)
Responses

As x right arrow negative infinity comma f left-parenthesis x right-parenthesis right-arrow infinity. As x right arrow infinity comma f left-parenthesis x right-parenthesis right-arrow 0.
As Image with alt text: x right arrow negative infinity comma f left-parenthesis x right-parenthesis right-arrow infinity . As Image with alt text: x right arrow infinity comma f left-parenthesis x right-parenthesis right-arrow 0 .

As x right arrow negative infinity comma f left-parenthesis x right-parenthesis right-arrow negative infinity. As x right arrow infinity comma f left-parenthesis x right-parenthesis right-arrow 0.

As Image with alt text: x right arrow negative infinity comma f left-parenthesis x right-parenthesis right-arrow negative infinity . As Image with alt text: x right arrow infinity comma f left-parenthesis x right-parenthesis right-arrow 0 .

As x right arrow negative infinity comma f left-parenthesis x right-parenthesis right-arrow 0. As x right arrow infinity comma f left-parenthesis x right-parenthesis right-arrow infinity.

As Image with alt text: x right arrow negative infinity comma f left-parenthesis x right-parenthesis right-arrow 0 . As Image with alt text: x right arrow infinity comma f left-parenthesis x right-parenthesis right-arrow infinity .

As x right arrow negative infinity comma f left-parenthesis x right-parenthesis right-arrow 0. As x right arrow infinity comma f left-parenthesis x right-parenthesis right-arrow negative infinity

Answer 1

The correct response is: As x approaches negative infinity, f(x) approaches infinity. As x approaches infinity, f(x) approaches 0.