Instructional Video2:43
Curated Video

Interpret the Domain of a Quadratic Function | HS.F-IF.B.5

9th - 12th
In this step-by-step Algebra 1 walkthrough, we model and solve a real-world quadratic function problem involving an object launched upward from a platform!
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We
’re told:
-The object starts 10 meters...
Instructional Video2:50
Curated Video

Which Function Rule Represents the Table? | HS.F-LE.A.2

9th - 12th
In this Algebra 1 video, students quickly analyze a table of values and four possible functions to determine which function best represents the data. We begin by noticing the domain increases by 1 each time, but the range does not have a...
Instructional Video11:13
Brian McLogan

Find the Domain of a square root function compilation

12th - Higher Ed
In this video we will explore how to find the function of a radical by focusing on the the implied domain over 5 different examples.



⭐️Find the Domain of a Rational Radical F
unction -...
Instructional Video10:34
Brian McLogan

Domain with More Than One Restriction | Part 4

12th - Higher Ed
Once you know how to find the domain of a single function it is time to add multiple functions together. This adds a complex layer to finding the domain that we will explore in this video.



⭐️ Find the Range Using the...
Instructional Video5:42
Curated Video

How to Interpret and Evaluate a Real World Function

9th - 12th
In this video, the teacher explains how to interpret and evaluate a real-world function using a gift card as an example. The video covers finding the original value of the gift card, the amount spent each day, the remaining value after a...
Instructional Video3:36
Brian McLogan

How to add two functions reciprocal functions and find the domain

12th - Higher Ed
👉 Learn how to add or subtract two functions. Given two functions, say f(x) and g(x), to add (f+g)(x) or f(x) + g(x) or to subtract (f - g)(x) or f(x) - g(x) the two functions we use the method of adding/subtracting algebraic expressions...
Instructional Video4:48
Brian McLogan

Learn how to write the domain of a rational function using interval notation

12th - Higher Ed
👉 Learn how to find the domain of rational functions. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero. Thus, to find the domain...
Instructional Video3:33
Brian McLogan

Domain of a rational function by factoring

12th - Higher Ed
👉 Learn how to find the domain of rational functions. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero. Thus, to find the domain...
Instructional Video8:38
Brian McLogan

Overview of implied domain of functions

12th - Higher Ed
👉 Learn how to find the domain of rational functions. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero. Thus, to find the domain...
Instructional Video1:28
Brian McLogan

How to subtract two linear functions then determine the domain

12th - Higher Ed
👉 Learn how to add or subtract two functions. Given two functions, say f(x) and g(x), to add (f+g)(x) or f(x) + g(x) or to subtract (f - g)(x) or f(x) - g(x) the two functions we use the method of adding/subtracting algebraic expressions...
Instructional Video2:58
Brian McLogan

Domain of rational function by graphing

12th - Higher Ed
👉 Learn about the characteristics of a function. Given a function, we can determine the characteristics of the function's graph. We can determine the end behavior of the graph of the function (rises or falls left and rises or falls...
Instructional Video2:37
Brian McLogan

Write the domain in interval notation of a rational function

12th - Higher Ed
👉 Learn how to find the domain of rational functions. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero. Thus, to find the domain...
Instructional Video1:25
Brian McLogan

Add two functions and determine the domain

12th - Higher Ed
👉 Learn how to add or subtract two functions. Given two functions, say f(x) and g(x), to add (f+g)(x) or f(x) + g(x) or to subtract (f - g)(x) or f(x) - g(x) the two functions we use the method of adding/subtracting algebraic expressions...
Instructional Video3:23
Brian McLogan

How to find the implied domain of a function

12th - Higher Ed
👉 Learn how to find the domain of rational functions with a radical numerator. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero...
Instructional Video3:34
Brian McLogan

Domain with radical in numerator and denominator

12th - Higher Ed
👉 Learn how to find the domain of rational functions with radicals in both the numerator and the denominator. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function,...
Instructional Video2:23
Brian McLogan

Domain with radical in the numerator

12th - Higher Ed
👉 Learn how to find the domain of rational functions with a radical numerator. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero...
Instructional Video1:46
Brian McLogan

Domain of radical function multiplied by x

12th - Higher Ed
👉 Learn how to find the domain of a radical function. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a radical square-root function, there cannot be a negative number inside the...
Instructional Video2:32
Brian McLogan

Domain of a rational function write in interval notation

12th - Higher Ed
👉 Learn how to find the domain of rational functions. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero. Thus, to find the domain...
Instructional Video1:34
Brian McLogan

Domain of the square root function

12th - Higher Ed
👉 Learn how to find the domain of a radical function. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a radical square-root function, there cannot be a negative number inside the...
Instructional Video1:58
Brian McLogan

Domain of rational radical functions

12th - Higher Ed
👉 Learn how to find the domain of rational functions with a radical numerator. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero...
Instructional Video2:46
Brian McLogan

Domain of rational function with radical in the numerator

12th - Higher Ed
👉 Learn how to find the domain of rational functions with a radical numerator. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero...
Instructional Video1:54
Brian McLogan

Steps to determining the domain of a radical function

12th - Higher Ed
👉 Learn how to find the domain of a radical function. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a radical square-root function, there cannot be a negative number inside the...
Instructional Video1:47
Brian McLogan

Determine the domain of a radical multiplied by a variable

12th - Higher Ed
👉 Learn how to find the domain of a radical function. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a radical square-root function, there cannot be a negative number inside the...
Instructional Video5:14
Brian McLogan

BEST explanation how to determine domain algebraically

12th - Higher Ed
👉 Learn about every thing you need to know to understand the domain and range of functions. We will look at functions represented as equations, tables, mapping, and ordered pairs. The domain is the set of all possible x or input values...