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2. Domain & Range of Rational Functions | Definition & Graph

   study.com/academy/lesson/analyzing-the-graph-of-a-rational-function-asymptotes...

   Lesson Summary. - A rational function is a function of the form {eq}f (x) = \frac {g (x)} {h (x)} {/eq} - A domain of a rational function is the set of values which independent variable, x, is ...

3. Finding the Domain & Range of Functions with Inequalities

   study.com/academy/lesson/finding-the-domain-range-of-functions-with...

   Steps to Finding the Domain. Step 1. Set the inequality to 0 instead of y or f (x): Step 2. Factor the polynomial completely, then set each factor equal to zero to find the x-intercepts (zeros) of ...

4. Domain & Range of a Function | Definition, Equation & Examples

   study.com/academy/lesson/what-is-domain-and-range-in-a-function.html

   Below are the definitions of the domain and range of a function. The domain of a function is the set of all input values that the function is defined upon. It is all of the values that can be ...

5. Finding the Domain & Range of Radical Functions - Study.com

   study.com/skill/learn/finding-the-domain-range-of-radical-functions...

   Step 1: Find the domain. To find the domain of a radical function, you will set your radicand to the inequality {eq}\geq 0 {/eq} and solve for x. Thus, you will have {eq}ax+b\geq 0 {/eq} Step 2 ...

6. How to Find the Intercepts, Asymptotes, Domain, & Range from the...

   study.com/skill/learn/how-to-find-the-intercepts-asymptotes-domain-range-from...

   Domain and Range: The domain of a function is the set of all possible inputs {eq}x {/eq} for the function. The range of a function is the set of all possible outputs {eq}y {/eq}.

7. How to Get the Domain and Range from the Graph of a Piecewise...

   study.com/skill/learn/how-to-get-the-domain-and-range-from-the-graph-of-a...

   Step 3: Start at the bottom of the graph. Find the range of each of the individual curves that make up the piecewise function. Use the union symbol to join the ranges of the individual curves ...

8. How to Find the Domain & Range from the Graph of a Quadratic...

   study.com/skill/learn/how-to-find-the-domain-range-from-the-graph-of-a...

   Finding the Domain and Range from the Graph of a Quadratic Function. Step 1: Find the domain by examining the graph from left to right. The domain includes all {eq}x {/eq}-values that are ...

9. How to Find the Graph, Domain and Range of a Logarithmic Function

   study.com/skill/learn/how-to-find-the-graph-domain-and-range-of-a-logarithmic...

   Steps for Finding the Graph, Domain, and Range of a Logarithmic Function. Step 1: Graph the parent function. Step 2: Determine the transformations applied to the parent function from the given ...

10. How to Find the Domain and Range From the Graph of a Parabola

    study.com/skill/learn/how-to-find-the-domain-and-range-from-the-graph-of-a...

    Find the domain and range of the graph below. Step 1: The given graph has the parabolic shape for which we are looking. Therefore, we know the domain of the graph/function is {eq}x \in (-\infty ...

11. Domain & Range of Composite Functions | Steps & Examples

    study.com/academy/lesson/domain-and-range-of-composite-functions.html

    What are the domain and range of composite functions?The domain of a function is the set of all acceptable inputs, whereas the range of a function is the set of all possible outputs. In a function ...