Curated Video
Microsoft Excel 2021365 - Beginner to Advanced - Specialized Rounding (MROUND, CEILING.MATH, and FLOOR.MATH)
In this video, we will cover specialized rounding (MROUND, CEILING.MATH, and FLOOR.MATH).
Bizarre Beasts
A Living Tube With Little Tube Feet
Take a moment to enjoy the flapping of this deep sea cucumber known as a sea pig.
Be Smart
Can Evolution Create Information? - 12 Days of Evolution #9
Some of the biggest evolution questions finally answered.
Curated Video
Using Log Graphs to Estimate Parameters in Exponential Functions
This is a lecture presentation on how to use log graphs to estimate parameters in exponential functions. The presentation explains how to plot log graphs of exponential functions and how to determine the power and constant terms from the...
Curated Video
What is Estimation?
This video covers the topic of estimation in maths; it explains what estimation is and what it is used for. Practice questions and answers are at the end of the video.
Professor Dave Explains
Periodic Table Part 2: Alkali Metals (Li, Na, K, Rb, Cs, Fr)
It's time to check out Group 1 on the periodic table, the alkali metals. This includes lithium, sodium, potassium, rubidium, cesium, and francium. What can we say about their properties, reactivities, and applications? Let's find out!
KnowMo
Understanding Error Intervals: Finding the Range of Exact Values
This video discusses the concept of error intervals, which are used to determine the range of possible values of a measurement that has been rounded to a specific number of decimal places or significant figures. The video gives examples...
Brian McLogan
Find the total distance traveled using a calculator
👉 Learn how to solve particle motion problems. Particle motion problems are usually modeled using functions. Now, when the function modeling the position of the particle is given with respect to the time, we find the speed function of...
Brian McLogan
Learn how to solve an exponential equation by taking natural log on both sides
👉 Learn how to solve exponential equations in base e. An exponential equation is an equation in which a variable occurs as an exponent. e is a mathematical constant approximately equal to 2.71828. e^x is a special type of exponential...
Curated Video
C++ Developer - The Library
This video explains the library. This clip is from the chapter "Functions" of the series "The Complete C++ Developer Course".This section discusses the various functions in C++.
Brian McLogan
Using coterminal angles to evaluate for the sine of an angle
👉 Learn how to evaluate trigonometric functions of a given angle. Given an angle greater than 2pi in radians, to evaluate the trigonometric functions of the given angle, we first determine the smallest positive coterminal angle of the...
Brian McLogan
Learn how to find the solution by graphing a system of equations
👉To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any)...
Krista King Math
How to find Domain and Range for a function
Calculating domain and range of a function is a challenge! A helpful video shows learners the steps to finding the domain and estimating the range algebraically. Scholars understand the relationship of the domain and range.
Flipped Math
Calculus AB/BC - Estimating Derivatives of a Function at a Point
It seems like it should be about three. Pupils learn to get an estimate of the derivative of a function at a point by using the derivative functionality of their graphing calculators. They take that information to determine the equation...
Flipped Math
Calculus AB/BC - Estimating Limit Values from Tables
There's value in using a video to analyze a table of values. Pupils learn how to find the limit of a function from a table of values in the fourth of 18 lessons in Unit 1 - Limits and Continuity. An engaging video gives a tutorial on how...
Khan Academy
Introduction to Limits, Limits, Differential Calculus
Sal begins his explanation of limits with a few basic examples and takes a more intuitive point of view before looking at a formal mathematical definition in later videos. He starts by introducing the notation for limits and describes...