12.10.24 | Exponential Domain and Range

Front

What is the domain of an exponential function?

Back

The domain of an exponential function is all real numbers.

Front

What is the range of an exponential function?

Back

The range of an exponential function is all real numbers greater than 0.

Front

Define 'domain' in the context of functions.

Back

The domain of a function is the set of all possible input values (x-values) for which the function is defined.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

Define 'range' in the context of functions.

Back

The range of a function is the set of all possible output values (y-values) that the function can produce.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is the domain of the graph represented by the inequality -6 ≤ x ≤ 1?

Back

The domain is all real numbers between -6 and 1, inclusive.

Tags

CCSS.HSA.REI.D.12

Front

What is the range of the graph represented by the inequality -5 ≤ y ≤ -1?

Back

The range is all real numbers between -5 and -1, inclusive.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Front

What does it mean for a function to be defined for all real numbers?

Back

It means that the function can accept any real number as an input.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

Front

What is the significance of the horizontal asymptote in an exponential function?

Back

The horizontal asymptote indicates the value that the function approaches as x approaches infinity.

Tags

CCSS.HSF-IF.C.7E

Front

How do you determine the range of a function from its graph?

Back

The range can be determined by identifying the lowest and highest y-values on the graph.

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Front

What is the domain of the graph represented by the inequality x > 0?

Back

The domain is all real numbers greater than 0.

Tags

CCSS.HSA.REI.D.12