## Precalculus mathematics in a nutshell: geometry, algebra, trigonometry |

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#### Review: Precalculus Mathematics in a Nutshell: Geometry, Algebra, Trigonometry

User Review - Paul - GoodreadsBrilliantly done. Does a great job of showing how to identify core elements/proofs/algorithms of the subjects that can be used to extrapolate those to more proofs/algorithms. Great for the person who wants to not just "memorize" but to really understand. Read full review

#### Review: Precalculus Mathematics in a Nutshell: Geometry, Algebra, Trigonometry

User Review - GoodreadsBrilliantly done. Does a great job of showing how to identify core elements/proofs/algorithms of the subjects that can be used to extrapolate those to more proofs/algorithms. Great for the person who wants to not just "memorize" but to really understand. Read full review

### Common terms and phrases

acute angles algebra axb2 base bxa2 called Cavalieri's Principle Ceva's theorem cevians completing the square cone coordinates corresponding cube cubic cylinder defined degree denominator denoted diameter disc divide equation equivalent Example EXERCISES Express fact factor feet Find the area Find the ratio Find the volume geometry given height h Heron's formula hypotenuse inches inequality inscribed inscribed angle intersect lateral area law of cosines left in Fig linear logarithms mathematics means multiply negative parabola perpendicular plane point jc polynomial positive integer positive number proof pyramids Pythagorean theorem quadratic quotient radians radius rational function real numbers right triangle SECTION shown in Fig similar triangles sine sketch the graph solid Solve sphere square root subtract symbol terminal side tion total area total number triangle equals trigonometric functions trigonometry unit circle variable vertex vertical volume formula write zero