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4 Cards in this Set
- Front
- Back
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trigonometric ratio
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a ratio of the lengths of two sides of a right triangle
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tangent
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of an acute angle of a right triangle is the ratio of the length of the side opposite of the angle over the length of the side adjacent of the angle
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sine
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in a right triangle is tha ratio of the length of the side opposite of the angle over the hypotenuse
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cosine
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in a right trianlge is the ratio of the length of the adjacent side over the hypotenuse
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