Brian McLogan
How to find the domain and range of a natural logarithmic function
👉 Learn all about graphing logarithmic functions. A logarithmic function is a function with logarithms in them. The graph of the parent function of a logarithmic function usually takes its domain from the positive x-axis. To graph a...
Brian McLogan
How to determine the domain and range from the graphs of different functions
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 do you find the domain and range of a function
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
Graphing exponential functions with reflection and horizontal shift
👉 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 and finding the inverse of a rational function
👉 Learn how to find the inverse of a rational function. A rational function is a function that has an expression in the numerator and the denominator of the function. The inverse of a function is a function that reverses the "effect" of...
Curated Video
Excel VBA Programming The Complete Guide - The Range.FillDown Method
The Range.FillDown method populates a formula or value downwards based on an existing's cell value; this is the VBA emulation of the feature available in the Excel interface. In this lesson, we employ the method to concatenate text...
Curated Video
Excel VBA Programming The Complete Guide - Excel Worksheet Functions
Many of Excel's popular worksheet functions are available for use in the Visual Basic Editor. In this lesson, we implement the popular VLOOKUP function using code. This clip is from the chapter "Functions" of the series "Excel VBA...
Brian McLogan
How to find the inverse of functions by using restrictions
How to find the inverse of functions by using restrictions
Brian McLogan
Evaluating the composition of inverse functions trigonometry
👉 Learn how to evaluate an expression with the composition of a function and a function inverse. Just like every other mathematical operation, when given a composition of a trigonometric function and an inverse trigonometric function,...
The March of Time
Cattle and sheep at stockyard
MOT 1945: TO SLAUGHTER: BEEF: Cattle in pens at railroad stockyard cattle being herded from large pen into chute young cattle walking down chute. LAMB: Sheep crowded into large pen sheep walking down chute MS Flock of sheep crowded...
Catalyst University
Gout [Part 2] | Gout Pathophysiology, Presentation, & Treatment
In this video, we discuss the pathophysiology, clinical presentation, and treatments for gouty arthritis (gout).
Curated Video
C++ Standard Template Library in Practice - Fill and Generate
The listener is new to algorithms and does not know about the fill and generate algorithms. • Introduce the listener to the std::fill and std::generate algorithm • Show how it works and explain the different versions available •...
Curated Video
C++ Standard Template Library in Practice - Introduction to Algorithms
In this video, we shall cover the role of algorithms, also describing some of their limitations. • The user is unfamiliar with algorithms and they need to get up to speed with this • Show them the different types of algorithms available...
Brian McLogan
Learn to graph a logarithmic equation and find the x intercept
👉 Learn how to graph logarithmic functions involving vertical shift. The logarithmic function is the inverse of the exponential function. To graph a logarithmic function, it is usually very useful to make the table of values of the...
Brian McLogan
Identify the transformations and graph the logarithmic function
👉 Learn all about graphing logarithmic functions. A logarithmic function is a function with logarithms in them. The graph of the parent function of a logarithmic function usually takes its domain from the positive x-axis. To graph a...
Curated Video
Excel VBA Programming The Complete Guide - The Byte, Integer and Long Data Types
VBA has 3 options for whole numbers: Byte, Integer, and Long. Each data type supports a different range of numbers; Byte only supports any number from 0 to 256 while Long can store numbers in the billions. In this lesson, we practice...
Curated Video
Excel VBA Programming The Complete Guide - Default Properties
In this lesson, we'll explore the default properties on the Range and Application objects and discuss the benefits and disadvantages of explicitly writing them out. This clip is from the chapter "The Fundamentals of the Excel Object...
Brian McLogan
Master How to determine the domain and range of the inverse trigonometric functions
Master How to determine the domain and range of the inverse trigonometric functions
Curated Video
Advantages of Representing Data on a Histogram
This video discusses the advantages of representing data on a histogram. It explains how histograms group data together in intervals, show symmetry, trends, and gaps, and provide information about the frequency of data within each...
IDG TECHtalk
First look at Go 1.18's new generics feature | Smart Go
Go 1.18 introduces "generics" -- a powerful new way to write functions that can accept multiple types instead of only handling input of a single type. Note that the code in this video will only run in Go 1.18 or higher.
Curated Video
AWS Certified Cloud Practitioner (CLF-C01)- IP Addresses and Subnetting - Part 2
In this video, we'll learn about IP addresses and subnetting - part 2. This clip is from the chapter "AWS Networking and Content Delivery" of the series "AWS Certified Cloud Practitioner (CLF-C01) [Updated for 2021]".This section is...
NASA
Hubble’s Servicing Mission 2
The Second Servicing Mission, launched Feb. 11, 1997, greatly improved Hubble's productivity. The installation of new instruments extended Hubble's wavelength range into the near infrared for imaging and spectroscopy, allowing us to...
Let's Tute
Excel Tutorial: Calculating Grades Using IF and VLOOKUP Functions
In this Microsoft Excel tutorial, we learn how to calculate grades using multiple if conditions and the VLOOKUP formula. By applying these formulas, we can easily assign grades based on specific score criteria. This tutorial provides...
Let's Tute
Microsoft Excel Tutorial: Using Autofill to Copy Formulas
This video tutorial introduces the concept of using the autofill command in Microsoft Excel to copy formulas. It explains the three steps involved in using autofill and demonstrates how to apply it vertically and horizontally.