This text introduces trigonometry first with a unit circle approach and then with the right triangle. As the best-selling text in the field, Trigonometry provides unparalleled exercises, motivating... This description may be from another edition of this product.
I was a math/stat student in college. I bought this book to review for the CSET test (prerequisite for teaching math in California). It was an excellent review of most subjects covered on the test. The examples were excellent and the problems were excellent. It even taught me how to use a Ti-82 calculator. It may not be as good for someone who has never had precalculus.
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