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The Modern JavaScript Bootcamp (2019) - Exploring Number Methods
In this video, you’re going to explore more of the built-in methods we have access to in JavaScript. Our focus will be on numbers. This clip is from the chapter "JavaScript Objects" of the series "The Modern JavaScript Bootcamp...
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World of Computer Networking Your CCNA start - Range of Public Internet Protocol (IP) Addresses
This video explains the range of public IP addresses. This clip is from the chapter "Internet Protocol (IP) Addressing and Internet Protocol (IP) Packets" of the series "World of Computer Networking: Your CCNA start".This section...
Brian McLogan
How to determine the domain and range of three graphs
Learn how to determine the domain and range of a function given the graph of the function. Since the domain of a function is the set of all x-values we will want to identify how far left the graph goes as well as how far right to...
Brian McLogan
How to determine the domain and range from a logarithmic function
Learn how to identify the domain and range of functions from equations. To do this we will need to sketch the graph of the equation and then determine how low and how high the graph travels for the range and how far left and how far...
Brian McLogan
How does the reciprocal function relate to the other basic functions
👉 Learn all about reciprocal functions. A reciprocal function is a function of the form f(x) = 1/x. The graph of a reciprocal function is composed of the vertical and the horizontal asymptotes and the points where the curve turns. For...
Brian McLogan
Graph the parent graph then transform it based on the function, y = -2^(x-3)
👉 Learn how to graph exponential functions involving horizontal shift. An exponential function is a function that increases rapidly as the value of x increases. To graph an exponential function, it is usually very useful to make the...
Brian McLogan
Graphing the parent graph of an exponential equation with base 2
👉 Learn how to graph exponential functions. An exponential function is a function that increases rapidly as the value of x increases. To graph an exponential function, it is usually very useful to make the table of values of the...
Brian McLogan
Graphing a absolute value equation with horizontal shift
👉 Learn about graphing absolute value equations. An absolute value equation is an equation having the absolute value sign and the value of the equation is always positive. The graph of the parent function of an absolute value equation is...
Brian McLogan
Find the domain and range of a function by using the inverse
👉 Learn how to find the inverse of a linear function. A linear function is a function whose highest exponent in the variable(s) is 1. The inverse of a function is a function that reverses the "effect" of the original function. One...
Curated Video
Excel VBA Programming The Complete Guide - The Range.Worksheet Property
In certain cases, VBA allows us to traverse the Excel object model in reverse --- from the bottom up. One such example is the Range.Worksheet property, which returns a Worksheet object that encloses a Range. In this lesson, we practice...
Curated Video
Excel VBA Programming The Complete Guide - The Paste and PasteSpecial Methods on the Worksheet Object
Excel offers several paste options in its user interface -- pasting just the value, just the formats, and more. In this lesson, we walk through how to emulate this feature in VBA with the help of predefined enumerations. This clip is...
Curated Video
Excel VBA Programming The Complete Guide - The Range.Copy and Range.Cut Methods
Copy and paste --- is there a more common task in Excel? In this lesson, we use the Range.Copy and Range.Cut methods to copy, cut, and paste text across a spreadsheet. This clip is from the chapter "Range Actions" of the series "Excel...
Curated Video
Excel VBA Programming The Complete Guide - The Range.Clear, Range.ClearContents and Range.ClearFormats Methods
In this quick lesson, we dive into 3 total methods on a Range object: • ClearContents, which removes the value from a Range. • ClearFormats, which removes the formatting of a cell (font, border, background, etc) • Clear, which removes...
Curated Video
Excel VBA Programming The Complete Guide - The Cells Property
In this lesson, we practice selecting single-cell Range objects with the Cells property before applying the Resize property to expand the selection to multi-cell Ranges. This clip is from the chapter "Range References" of the series...
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The Complete Excel Guide: Beginners to Advanced - Using Styles
The aim of this video is to explore how to use styles. This clip is from the chapter "Excel 2019 Beginners: Formatting Worksheets" of the series "The Complete Excel Guide: Beginners to Advanced".In this section, you'll learn how to...
Brian McLogan
Pre-Calculus - How to evaluate a logarithm using the change of base formula, 1.06^x = 4.1
👉 Learn how to evaluate logarithms using a change of base formula. The change of base formula states that when we have a log of a to the base of b, we can evaluate the logarithm by using a common base for both a and b as follows: log of...
Brian McLogan
Learn how to use a table to graph the absolute value function
👉 Learn about graphing absolute value equations. An absolute value equation is an equation having the absolute value sign and the value of the equation is always positive. The graph of the parent function of an absolute value equation is...
Brian McLogan
Learn how to graph the parent graph of an exponential function with a base of three
👉 Learn how to graph exponential functions. An exponential function is a function that increases rapidly as the value of x increases. To graph an exponential function, it is usually very useful to make the table of values of the...
Brian McLogan
Determine domain and range and if a relation is a function
Learn how to determine the domain and range of a function from a set of points. The domain of a function is the set of all x-values and the range of a function is the set of all y-values. Therefore with coordinate points the x values are...
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How to Calculate Shipping Cost with SUMPRODUCT
This is a tutorial on how to calculate shipping costs using the sumproduct function in Microsoft Excel. The video provides step-by-step instructions on how to use the function and includes examples for different scenarios.
Curated Video
Selenium Python Automation Testing from Scratch and Frameworks - Reading and Writing Data from Excel to Python Tests
This video demonstrates how to read and write data from Excel to Python. This clip is from the chapter "Part V-Reading and Writing Data from Excel to Selenium Python Framework" of the series "Selenium Python Automation Testing from...
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Adding with Number Lines: A Step-by-Step Guide
In this video, students learn how to add using a number line. The teacher explains the concept of decomposing numbers and demonstrates how to add by counting on the number line. Two examples are provided, to reinforce the concept of...