Instructional Video15:30
3Blue1Brown

Visualizing the chain rule and product rule: Essence of Calculus - Part 4 of 11

12th - Higher Ed
The product rule and chain rule in calculus can feel like they were pulled out of thin air, but is there an intuitive way to think about them?
Instructional Video16:52
3Blue1Brown

Visualizing the chain rule and product rule | Essence of calculus, chapter 4

12th - Higher Ed
The product rule and chain rule in calculus can feel like they were pulled out of thin air, but is there an intuitive way to think about them?
Instructional Video16:51
3Blue1Brown

Visualizing the chain rule and product rule | Chapter 4, Essence of calculus

12th - Higher Ed
The product rule and chain rule in calculus can feel like they were pulled out of thin air, but is there an intuitive way to think about them?
Instructional Video8:04
Curated Video

Introduction to Sine, Cosine, and Tangent Functions and Their Graphs

Higher Ed
The video provides a clear explanation of the sine, cosine, and tangent functions and their corresponding graphs. It starts by introducing the unit circle and how it relates to the functions. Then, it explains the formulas for each of...
Instructional Video13:04
KnowMo

Trigonometric Graphs: Understanding and Using the Unit Circle

12th - Higher Ed
This is a tutorial style video that explains trigonometric graphs and their derivation from the unit circle. The video covers the three main trigonometric functions of sine, cosine, and tangent and explains their graphs, including...
Instructional Video2:30
KnowMo

Trigonometric Graphs: Understanding the Shapes and Symmetry

12th - Higher Ed
In this video, the presenter discusses trigonometric graphs and their periodic nature. They explain how the sine, cosine, and tangent graphs repeat every 360 degrees in either direction and how this can lead to multiple answers for...
Instructional Video4:33
Brian McLogan

Solve a trigonometric equation for all the real solutions with sine

12th - Higher Ed
👉 Learn how to solve trigonometric equations by factoring out the GCF. When solving trigonometric equations involving the multiples of the same trigonometric function. It is very useful to collect similar trigonometric functions together...
Instructional Video3:44
Curated Video

Exploring the Relationship between Sine and Cosine Ratios

K - 5th
In this video, the relationship between sine and cosine ratios is explored by analyzing their respective graphs. The concept of complementary angles is introduced, showing that the sine and cosine of complementary angles are equal. The...
Instructional Video2:08
Brian McLogan

Verify Cofunction Identity using Difference Formula

12th - Higher Ed
Verify Cofunction Identity using Difference Formula
Instructional Video7:23
Brian McLogan

Where does the cosecant graph come from?

12th - Higher Ed
👉 Learn the basics of graphing the secant and the cosecant graphs. Recall that the secant is the reciprocal of the cosine while the cosecant is the reciprocal of the sine. Also recall that the cosine graph is a sinusoidal graph with...
Instructional Video7:58
Brian McLogan

Graphing Cosecant with a Change in the Period

12th - Higher Ed
👉 Learn how to graph a cosecant function. To graph a cosecant function, we start with the sine graph by first determining the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the...
Instructional Video5:19
Brian McLogan

How to graph the cosecant graph

12th - Higher Ed
👉 Learn the basics of graphing the secant and the cosecant graphs. Recall that the secant is the reciprocal of the cosine while the cosecant is the reciprocal of the sine. Also recall that the cosine graph is a sinusoidal graph with...
Instructional Video4:22
Brian McLogan

How do you find the amplitude of the sine and cosine graph

12th - Higher Ed
👉 Learn the basics to graphing sine and cosine functions. The sine graph is a sinusiodal graph with x-intercepts at x = 2n*pi, maximun value of 1 at x = pi/2 + 2n*pi and minimum value of -1 at x = -pi/2 + 2n*pi. The cosine graph is a...
Instructional Video5:56
Brian McLogan

Understand where even and odd identities come from

12th - Higher Ed
👉 Learn all about the different trigonometric identities and how they can be used to evaluate, verify, simplify and solve trigonometric equations. The identities discussed in this playlist will involve the quotient, reciprocal,...
Instructional Video49:31
Brian McLogan

Graph Reciprocal Trig Functions | Trigonometry | Pre-Calculus

12th - Higher Ed
In this video we will explore how to graph the reciprocal function. We will do this by exploring the characteristics of cosecant, secant and cotagent to comparing them to the reciprocal functions, sine, cosine and tangent. We will then...
Instructional Video4:22
Brian McLogan

How does the amplitude affect your sine and cosine graphs

12th - Higher Ed
👉 Learn the basics to graphing sine and cosine functions. The sine graph is a sinusiodal graph with x-intercepts at x = 2n*pi, maximun value of 1 at x = pi/2 + 2n*pi and minimum value of -1 at x = -pi/2 + 2n*pi. The cosine graph is a...
Instructional Video13:02
Brian McLogan

4f Example 1 Part1 (How to graph the Cosecant Function)

12th - Higher Ed
4f Example 1 Part1 (How to graph the Cosecant Function)
Instructional Video7:55
Brian McLogan

How to graph the inverse sine given the graph of sine

12th - Higher Ed
👉 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,...
Instructional Video7:25
Brian McLogan

How Do We Graph Sine with a Horizontal Shift to the Right

12th - Higher Ed
👉 Learn how to graph a sine function. To graph a sine function, we first determine the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from the...
Instructional Video11:57
Brian McLogan

Learning the basics of the sine and cosine graph and their points

12th - Higher Ed
👉 Learn the basics to graphing sine and cosine functions. The sine graph is a sinusiodal graph with x-intercepts at x = 2n*pi, maximun value of 1 at x = pi/2 + 2n*pi and minimum value of -1 at x = -pi/2 + 2n*pi. The cosine graph is a...
Instructional Video9:39
Brian McLogan

How to find ALL of the x intercepts

12th - Higher Ed
👉 Learn how to graph a sine function. To graph a sine function, we first determine the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from the...
Instructional Video4:06
Brian McLogan

How to translate the sine function three units down

12th - Higher Ed
👉 Learn how to graph a sine function. To graph a sine function, we first determine the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from the...
Instructional Video3:25
Brian McLogan

What are the key points to trigonometric graphs

12th - Higher Ed
👉 Learn the basics of graphing trigonometric functions. The graphs of trigonometric functions are cyclical graphs which repeats itself for every period. To graph the parent graph of a trigonometric function, we first identify the...
Instructional Video6:24
Brian McLogan

How to Graph the Sine Graph with Reflection

12th - Higher Ed
👉 Learn how to graph a sine function. To graph a sine function, we first determine the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from the...