Characteristics of Exponential

Which exponential equation represents the graph shown?

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Kennesaw Mountain is eroding and losing elevation at a rate of 3% every year. If the current elevation is 1,120 meters, how tall will the mountain be in 6 years? If necessary, round your answer to the nearest whole number.

• 8,164 meters.

• 1,377 meters.

• 905 meters.

• 933 meters.

What is the asymptote of the exponential function shown?

• y = 6

• y = 5

• y = 10

• y = -5

Which equation matches the graph?

• y = 4^x + 3

• y = 4^x - 3

• y = 4^{x + 3}

• y = 4^{x - 3}

Which equation matches the graph?

• y = 4^{x + 3}

• y = 4^{x - 3}

• y = 4^x + 3

• y = 4^x - 3

Which equation matches the graph?

• y = 4^{x - 6} - 3

• y = 4^{x + 6} - 3

• y = 4^{x - 6} + 3

• y = 4^{x + 6} + 3

Domain?

• (-∞, ∞)

• (0, ∞)

• (-∞, 0)

• [0, ∞)

Range?

• (-8, ∞)

• [-8, ∞)

• (-∞, ∞)

• (∞, -8)

Positive?

• (-2, ∞)

• (-∞, -2)

• (-∞, ∞)

• N/A

Which statements below are TRUE in regards to the exponential graph? Select BOTH that apply.

• It is an exponential growth.

• It is an exponential decay.