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Catalyst University
Limits | L'Hospital's Rule: Examples 2 & 3
Limits | L'Hospital's Rule: Examples 2 & 3
Brian McLogan
Identify the parts and graph a parabola
👉 Learn about the parts of a parabola. A parabola is the shape of the graph of a quadratic equation. A regular palabola is the parabola that is facing either up or down while an irregular parabola faces left or right. A quadratic...
Brian McLogan
Evaluate the limit from a continuous graph
👉 Learn how to evaluate the limit of a function from the graph of the function. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. When...
Curated Video
Solving Absolute Value Disjunction Inequalities
In this video, we discuss the concept of absolute value, the process of solving absolute value equations, and the types of compound inequalities. Using examples and a number line, the teacher demonstrates how to set up and solve the...
Curated Video
Analyzing the Domain and Range of Quadratic Functions through Graphs
This video demonstrates how to identify the domain and range using real numbers and inequalities represented on a parabolic graph. The domain is the set of all possible x-values, while the range is the set of all possible y-values.
Catalyst University
Series | Proof That the Harmonic Series Diverges
Series | Proof That the Harmonic Series Diverges
Let's Tute
Understanding How the Human Eye Adjusts to Different Distances
This video explains the power of accommodation of the human eye, which is the ability of the eye to adjust its focal length through the ciliary muscles and the lens. It also discusses the least distance of distinct vision and the far...
Catalyst University
Series | Limit Comparison Test: Example 1
Series | Limit Comparison Test: Example 1
Curated Video
Probability Distributions: Discrete and Continuous
This video provides an introduction to continuous probability distributions and probability density functions for a continuous random variable. The presenter explains the difference between discrete and continuous probability...
Brian McLogan
Graphing logarithmic equations
👉 Learn how to graph logarithmic functions. 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 function. This is done by...
Curated Video
Identifying Asymptotes in Functions
In this video, the concept of asymptotes is explained through the analysis of different functions. The teacher demonstrates how to identify asymptotes by examining the domain of a function and its behavior as it approaches infinity.
Catalyst University
Limits | L'Hospital's Rule: Proof and 2 Examples
Limits | L'Hospital's Rule: Proof and 2 Examples
Curated Video
Describing the Behavior of Linear and Nonlinear Graphs
This video explains how to describe the behavior of nonlinear graphs by analyzing the rate of change of functions. It starts by reviewing linear functions and clarifying how to determine their slope. The video then introduces three ways...
Professor Dave Explains
Convergence and Divergence: The Return of Sequences and Series
An introduction to sequences and series, as well as convergence and divergence.
Brian McLogan
How to determine the domain of a linear 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...
Professor Dave Explains
Graphing Algebraic Functions: Domain and Range, Maxima and Minima
How to graph algebraic functions.
Catalyst University
Series | Determining the Sum of an Infinite Geometric Series
Series | Determining the Sum of an Infinite Geometric Series
Brian McLogan
Define Function, Function Notation, Domain and Range
Define Function, Function Notation, Domain and Range
Professor Dave Explains
Understanding Limits and L'Hospital's Rule
An introduction to L'Hospital's rule.
Physics Girl
Riddle: How does your reflection flip when you bend a spoon inward?
Physics Girl riddle: what happens to your image if you bend a spoon from concave to convex?
Curated Video
Exploring the Infinity Mirror Phenomenon
In this video, the concept of infinity mirrors is explored. The video explains how mirrors work by reflecting light and how placing two mirrors parallel to each other creates a reflection of a reflection, leading to an infinite...
Professor Dave Explains
Continuous, Discontinuous, and Piecewise Functions
Looking at types of functions.