# How to solve for domain and range of a function

In this blog post, we will provide you with a step-by-step guide on How to solve for domain and range of a function.

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## Domain and Range

Find the domain and range of the function \ (y=2-\sqrt {\left (-3x+2\right)}\). Solution: A square root function is defined only when the value inside it is a non-negative
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## Domain, Range and Codomain

Finding the Domain and Range of a Function: To identify the values of the independent variable x and acquire the domain, solve y = f(x).

Determine mathematic

The mathematical formula for determining the day of the week is (y + [y/4] + [c/4] – 2c + [26(m + 1)/10] + d) mod 7

Solve mathematic equation

In order to determine what the math problem is, you will need to look at the given information and find the key details. Once you have found the key details, you will be able to work out what the problem is and how to solve it.

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## Domain and Range of Rational Functions

To find the domain of this type of function, set the bottom equal to zero and exclude the x value you find when you solve the equation. A function with a variable inside a radical sign. To find the domain of this type of function

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