Instructional Video4:14
Brian McLogan

How to solve a trig equation by factoring with tangent and cosine

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 Video16:21
Brian McLogan

Master Solving Trigonometric equations with multi angles between 0 and 2pi

12th - Higher Ed
Master Solving Trigonometric equations with multi angles between 0 and 2pi
Instructional Video8:49
Brian McLogan

Make factoring trigonometric functions simple.

12th - Higher Ed
When you have trouble factoring trigonometric functions it is helpful to think about factoring quadratics
Instructional Video8:47
Brian McLogan

Master evaluate the six trigonometric functions using the unit circle

12th - Higher Ed
Master evaluate the six trigonometric functions using the unit circle
Instructional Video4:59
Brian McLogan

Master Evaluate the six trigonometric functions using the unit circle

12th - Higher Ed
Master Evaluate the six trigonometric functions using the unit circle
Instructional Video5:18
Brian McLogan

Solve a trigonometric equations with secant and tangent

12th - Higher Ed
👉 Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric identities, they include by factoring out the GCF and simplifying the factored equation. Another method is to use a...
Instructional Video4:05
Brian McLogan

Given the Value Cosecant Find the Angle on the Unit Circle

12th - Higher Ed
👉 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...
Instructional Video2:23
Brian McLogan

Learn How to Evaluate the Inverse of Cotangent Using the Unit Circle

12th - Higher Ed
👉 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...
Instructional Video3:28
Brian McLogan

Given the Value of Secant Find the Angle

12th - Higher Ed
👉 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...
Instructional Video1:02
Brian McLogan

Find the Values of Theta in Degrees and Radians in the First Quadrant

12th - Higher Ed
👉 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...
Instructional Video2:36
Brian McLogan

Evaluate the expression for composition of cosine and arctan

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 Video2:21
Brian McLogan

Evaluate for theta between 0 and 2pi

12th - Higher Ed
👉 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...
Instructional Video1:45
Brian McLogan

Evaluate for theta between 0 and 2pi

12th - Higher Ed
👉 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...
Instructional Video2:02
Brian McLogan

Evaluate for theta between 0 and 2pi

12th - Higher Ed
👉 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...
Instructional Video3:46
Brian McLogan

Determine Theta when Given the Value of Cotangent, Cotθ=Coot(3)/3

12th - Higher Ed
👉 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...
Instructional Video2:26
Brian McLogan

Learn to evaluate for the secant of an angle without using a triangle

12th - Higher Ed
👉 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...
Instructional Video9:28
Brian McLogan

Solving an equation with multi angles

12th - Higher Ed
👉 Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric equations, they include by factoring out the GCF and simplifying the factored equation. Another method is to use a...
Instructional Video4:10
Brian McLogan

Pre-Calculus - Find the Double Angle of Tangent When Given a Triangle with Restrictions

12th - Higher Ed
👉 Learn how to evaluate the double angle of sine. The value of the sine of double a given angle can be obtained given the value of the sine of the angle. The value of the sine of double a given angle is obtained using the formula sin(2u)...
Instructional Video5:04
Brian McLogan

Solve trig equation with cosecant

12th - Higher Ed
👉 Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric equations, they include factoring out the GCF and simplifying the factored equation. Another method is to use a...
Instructional Video10:58
Curated Video

The Complete Java Developer Course: From Beginner to Master - Project - A Circle Class

Higher Ed
This video is the third project in this section where you create a Circle class.
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This clip is from the chapter "Introduction to Classes and Objects" of the series "The Complete Java Developer Course: From Beginner to...
Instructional Video14:27
Brian McLogan

Master Evaluating Tangent using the Sum and Difference Formula

12th - Higher Ed
Master Evaluating Tangent using the Sum and Difference Formula
Instructional Video4:19
Brian McLogan

Master evaluating the six trig functions when given a point on the unit circle

12th - Higher Ed
Master evaluating the six trig functions when given a point on the unit circle
Instructional Video13:31
Brian McLogan

What happens when solving with multiple angles

12th - Higher Ed
What happens when solving with multiple angles
Instructional Video6:24
Brian McLogan

Tip - Ask This Question When You Have To Solve

12th - Higher Ed
A lot of Students know how to go through the motions when solving trig equations but do you really even know what you are doing. In this video I will explan what we are doing when we are solving trig equations and what you can do to...