Master composing inverse trig functions

Translational and Rotational motion are demonstrated and reviewed. Torque is introduced via the equation and several door opening demonstrations. Moment arm or lever arm is defined and illustrated.

It about the optical devices-the eye, telescope, image beyond 2F length, image at infinity and telescope.

Components of Vectors are an important piece to understand how vectors work. In this video we learn how to "break" or "resolve" vectors in to their component pieces.

👉 Learn about the trigonometric functions using the unit circle. The trigonometric function of an angle is the value of the trigonometric functions of sine, cosine, tangent, cosecant, secant and cotangent of that angle. To use the unit...

👉 Learn how to evaluate the inverse of reciprocal trigonometric functions. Recall that the reciprocal trigonometric functions are given by the ratio of 1 and the corresponding trigonometric function. When an angle is unknown but the...

👉 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,...

👉 Learn how to evaluate the six trigonometric functions given a right triangle. A right triangle is a triangle with 90 degrees as one of its angles. A right triangle is made up of two legs, which formed the sides of the 90 degrees angle...

👉 Learn how to solve the word problems with trigonometry. Word problems involving angles, including but not limited to: bearings, angle of elevations and depressions, triangles problems etc are solved using trigonometry. To be able to...

An overview of various formulas relating to trigonometric functions.

In this video, the teacher explains the different parts of a circle and which ones require a formula to find. They go on to explain the formulas for circumference, area, length of an arc, and area of a sector. The teacher also provides...

How many circles, N, of radii r can be wrapped around a circle of radius R? What is the value of r/R when N=3?

It explains how to find the values of trigonometric functions for the allied angles i.e angles whose sum or difference is a multiple of 90.

Demonstrating when a pendulum is in simple harmonic motion.

More spinning things! Records, and wheels, and doors, and other fun things. The equations that govern this kind of motion are just like the ones we learned in kinematics, except they have different symbols. Lots of funky Greek letters in...

The video is a lecture presentation on the specific heat capacity experiments. The presenter explains what specific heat capacity is and the equation used to calculate the required thermal energy. The presenter also discusses the...

Polar Coordinates Summary

In this video, I will help you learn how to understand and graph the sine, cosine, tangent, cotangent, cosecant, and secant functions with their initial period

What are the equations needed to solve for the X direction?<br/>
Projectile Motion, Part 2

What are the equations needed to solve for the Y direction?<br/>
Projectile Motion, Part 3

What do you think energy is? What is the equation for kinetic energy? What is the unit of kinetic energy?<br/>
Kinetic Energy And The Work - Energy Theorem, Part 1

Defining the trigonometric functions.

This video tells us how trigonometric identities help us to simplify the huge expressions involving trigonometric ratios.

Example: A 0.280 kg object has a position described by the function, position as a function of time equals 5.00 t^3 - 8.00 t^2 - 30.0 t meters. What is the net power being delivered to the object at 2.00 seconds? Want Lecture