Exponential Functions Domain and Range

Which of the followings is an exponential function?

Answer explanation

An exponential Function is a function where the variable (often seen as x) is shown as an exponent.

Tags

TEKS.MATH.A.12B

TEKS.MATH.A.9B

The graph of an exponential function is shown on the grid.

Based on the graph, which statement about the function is true?

• The range is the set of all real numbers less than 0

• The domain is the set of all real numbers greater than -4

• The range is the set of all real numbers greater than 0

• The domain is the set of all real numbers less than -4

Tags

TEKS.MATH.2A.2A

TEKS.MATH.2A.5A

TEKS.MATH.A.9D

TEKS.MATH.P.2F

TEKS.MATH.P.2G

The range of the following exponential function is ​y is ______

Tags

TEKS.MATH.2A.2A

TEKS.MATH.2A.5A

TEKS.MATH.P.2F

TEKS.MATH.P.2G

TEKS.MATH.P.2K

The domain of this exponential function is ______

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.A.2

CCSS.HSF.IF.B.5

What is the domain and range of the following exponential equation?

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5

CCSS.HSF.IF.C.7

CCSS.HSF.LE.A.1

What is the domain of f(x) = 5^x?

• D: All real numbers

• R: All real numbers

• x > 0

• y > 0

Tags

TEKS.MATH.2A.6K

TEKS.MATH.2A.7I

TEKS.MATH.A.2A

TEKS.MATH.A.6A

TEKS.MATH.A.9A

What is the range of the exponential function?

Tags

TEKS.MATH.2A.2A

TEKS.MATH.2A.5A

TEKS.MATH.A.9D

TEKS.MATH.P.2F

TEKS.MATH.P.2K

Is this exponential growth or decay?

• Growth
• Decay

Tags

TEKS.MATH.2A.2A

TEKS.MATH.2A.5A

TEKS.MATH.A.9D

TEKS.MATH.P.2G

TEKS.MATH.P.2K

What is the y-intercept of the function?

• 2
• 3
• 1
• -2

Tags

TEKS.MATH.2A.2A

TEKS.MATH.2A.5A

TEKS.MATH.A.9D

TEKS.MATH.P.2F

TEKS.MATH.P.2K

Write the Domain and Range of the following exponential function in inequality notation.

Tags

TEKS.MATH.2A.2A

TEKS.MATH.2A.6K

TEKS.MATH.2A.7I

TEKS.MATH.A.6A

TEKS.MATH.A.9A