Precalc Problems Explained: arcsin

Showing posts with label arcsin. Show all posts

Friday, December 2, 2011

Fancy Trig Equations

To solve for an unknown angle we will use all sorts of clever tricks, employing the trig formulas and identities in weird and wonderful ways!

Saturday, October 2, 2010

Inverse Trig Functions and Trig Word Problems

Use the inverse trig functions to find unknown angles and use everything you know about sine cosine and tangent to solve word problems

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Welcome

If you are getting ready for calculus, at some point you may need to take a "Math Readiness Test" to qualify to enroll. This blog and video podcast is just for you.

I will post a number of problems that I have been asked to solve that could be on this test. Click on the Title to watch the movie with the explanation of the solution. Subscribe to get the movies delivered automatically.

Exercises include algebra, geometry, trigonometry, mathematical modeling, "word problems", logarithms, discrete mathematics, matrices, sequences and any sort of problem anyone starting Calculus should be familiar.

To see the movies, you may need to install Quicktime 7

Precalc Problems Explained

Friday, December 2, 2011

Fancy Trig Equations

Saturday, October 2, 2010

Inverse Trig Functions and Trig Word Problems

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