A land bought by the Dela Cruz sisters were in the form of a triangle with sides 392 m long and 513 m long and the included angle is 85

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Q: Advanced Math Question

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A: Partial derivatives

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Q: Just #33.

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Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.