Explain and make a rough sketch of the graph of each. State the domain and range. Represent as a table and graph. Then state if it is a function. {(-‐5, 4), (-‐4, -‐1), (-‐2, 1), (0, 4), (1, 3)} . Is this …

We will look at the definition of a function, the domain and range of a function, and what we mean by specifying the domain of a function. 1.1 What is a function? A function f from a set of …

The domain of a function f consists of all values of x for which the value f(x)is defined. For a function defined by a table, its domain consists of numbers in the first

Find the domain and range of the function represented by the graph. Write the ordered pairs.

Using the tree table above, determine a reasonable domain and range. We could combine the data provided with our own experiences and reason to approximate the domain and range of …

Find the domain and range of a function. Identify the independent and dependent variables of functions. A relation pairs inputs with outputs. When a relation is given as ordered pairs, the x …

For exercises 7-12, use each table to determine whether the relation is a function. Then determine the domain and range. 7. 8. 9. x 2 4 6 8 10 y 1 3 5 7 9 x 2 2 4 4 6 y −5 0 5 10 15 ... Is it a …

For a few common functions such as the natural log function ln, the domain is specified in the standard definition of the function. ln(x) is defined only for positive values of x, so its domain …

Unless stated otherwise, the domain of a function represented by a table is exactly the set of values of the independent variable that are listed in the table.

Finding Domain for Functions -This tutorial will focus on finding the Domain algebraically for Polynomial, Rational, and Radical Functions. (Knowledge of Interval Notation is assumed.) …