Mathematics Describing the Real World: Precalculus and Trigonometry

Prepare your student or yourself for success with this course on precalculus and trigonometry by the author of one of the most widely used textbooks on the subject.

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When Alexis Monnerot-Dumaine rendered Mandelbrot set as an island using the fractal-based landscape generator, Terragen, he got this Mandelbrot island.