Characteristics of Exponential

What is the range of the exponential function shown?

• y > -7

• y < -7

• y > 4

• y > 6

Emily is culturing bacteria that have a growth rate of 5% per hour. If the current population is 36,000 bacteria, how many bacteria will there be in 12 hours? If necessary, round your answer to the nearest whole number.

• 8,789,062 bacteria.

• 19,452 bacteria.

• 61,572 bacteria.

• 64,651 bacteria.

What is the domain and range of the exponential function shown?

• Domain all real numbers and range y > -2.

• Domain x < -2 and range y < -2.

• Domain all real numbers and range y < -2.

• Domain all real numbers and range y ≤ -2.

What is the domain and range of the exponential function shown?

• Domain all real numbers and range y > 1.

• Domain all real numbers and range y > 2.

• Domain all real numbers and range y < 2.

• Domain x > 2 and range y > 2.

What is the range of the exponential function shown?

• Range is y < -1

• Range is y > -1

• Range is y > 4

• Range is all real numbers.

What is the asymptote of the exponential function shown?

• y = -5

• y = -3

• y = -6

• y = 2.5

What is the asymptote of the exponential function shown?

• y = 5

• y = 4

• y = 3

• y = 2

What is the domain of the exponential function shown?

• All real numbers.

• x > -7

• x < -7

• x > 7

Describe the transformations of the exponential function shown.

• Stretch by a factor of 7, shift left 4, and shift down 7.

• Stretch by a factor of 7, shift right 4, and shift down 7.

• Shrink by a factor of 7, shift left 4, and shift down 7.

• Stretch by a factor of 7, shift left 4, and shift up 7.

Describe the transformations of the exponential function shown.

• Reflection over the x-axis, shift right 5 and shift down 2.

• Shift right 5 and shift down 2.

• Reflection over the x-axis, shift left 5 and shift down 2.

• Shift right 5 and shift up 2.