Trigonometry
Trigonometric Equations
cos x = √ 2/2;x [ 0,2π]...
Mathematics, 23.03.2020 06:02 angieboyd1pe3jme
Trigonometry
Trigonometric Equations
cos x = √ 2/2;x [ 0,2π]
Answers: 1
Mathematics, 21.06.2019 17:00
Arley is building a model of a city map. in one part of the city, three roads form a right triangle, which harley draws as triangle abc, with the following measures: m∠b=90° and m∠a=30°. in his scale model, the hypotenuse of triangle abc, ac¯¯¯¯¯¯¯¯, has a length of 817−−√ cm. what is the value of a (the length of bc¯¯¯¯¯¯¯¯)?
Answers: 1
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Answers: 1
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Answers: 3
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Find the area of the region between a regular hexagon with sides of 6" and its inscribed circle.
Answers: 1
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