Describe the end behavior of the function below.

f (x) = (2/3) ^x-2

A. As x increases, f (x) approaches infinity.

B. As x decreases, f (x) approaches 2.

C. As x increases, f (x) approaches - 2.

D. As x decreases, f (x) approaches negative infinity.

Question

Mathematics

Carissa Pratt

Today, 11:14

Describe the end behavior of the function below.

f (x) = (2/3) ^x-2

A. As x increases, f (x) approaches infinity.

B. As x decreases, f (x) approaches 2.

C. As x increases, f (x) approaches - 2.

D. As x decreases, f (x) approaches negative infinity.

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Answers (1)

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Young · Answer 1

When u have an exponential functions with a number between 0 and 1, the curve is decreasing. it would approach 0, but the - 2 at the end which shift the whole thing down 2, so it would approach - 2 instead

answer: c

Describe the end behavior of the function below.f (x) = (2/3) ^x-2A. As x increases, f (x) approaches infinity.B. As x decreases, f (x) approaches 2.C. As x increases, f (x) approaches - 2.D. As x decreases, f (x) approaches negative infinity.

Describe the end behavior of the function below.

f (x) = (2/3) ^x-2

A. As x increases, f (x) approaches infinity.

B. As x decreases, f (x) approaches 2.

C. As x increases, f (x) approaches - 2.

D. As x decreases, f (x) approaches negative infinity.