Matemática Flashcards by Eduarda Gabrielly | Brainscape

Q

Fórmula do Sen de um ângulo

A

Sen = CO/H

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Q

Qual a fórmula do Cos de um ângulo?

A

COS= CA/H

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Q

Qual a fórmula da tangente de um ângulo?

A

Tg= CO/CA

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Q

Qual o produto notável de (A+B) (A-B)?

A

A ² - B ²

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Q

Conjunção “e” em probabilidade

A

Multiplica

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