Wednesday, January 1, 2020

Maths-4: Applications of Trigonometry


Applications of Trigonometry

What you need to know | Free Math Videos

1 January 2020

Brian McLogan

3,81,000 Subscribers

In this video I will show you what you should expect to know before starting your chapter on Applications of Trigonometry.  In applications of trigonometry we will explore solving trigonomtric word problems, law of sines, cosines, vectors, parametric and polar equations.  To prepare for this chapter we will begin by solving for missing values given  parallel lines and a transversal.  Move to finding the missing side and angle of right triangles and end with identifying the angle and length between two points.

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.


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I believe everyone can learn math and it doesn't have to be a struggle. There are three things everyone learning math needs. A belief you can learn math, deliberate practice and a coach for guidance. For more helpful tips and tricks visit my website.

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