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VETORES

Authored by Bruno Mendes

Mathematics

University

Used 9+ times

VETORES
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10 questions

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1.

MULTIPLE SELECT QUESTION

15 mins • 1 pt

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A figura acima representa um paralelepípedo retângulo. Marque a(ou as) alternativa(s) falsa(s):

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2.

MULTIPLE SELECT QUESTION

15 mins • 1 pt

Media Image

A figura acima representa um paralelepípedo retângulo. Marque a(ou as) alternativa(s) falsa(s):

Media Image
Media Image
Media Image
Media Image
Media Image

3.

MULTIPLE SELECT QUESTION

10 mins • 1 pt

Marque a(ou as) alternativa(s) verdadeira(s):

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4.

MULTIPLE SELECT QUESTION

10 mins • 1 pt

Marque a(ou as) alternativa(s) verdadeira(s):

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Media Image
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5.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Sabendo que o ângulo entre os vetores u e v é de 60°, determinar o ângulo formado pelos vetores u e -v.

60º

80º

100º

120º

150º

6.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Dados os vetores u = (2, -3) e v = (-1, 4), determine o vetor 3u + 2v.

(0,-5)

(4, 1)

(2, 3)

(4, -1)

(5,-1)

7.

MULTIPLE CHOICE QUESTION

10 mins • 1 pt

Dados os pontos A(-1, 2) e B(3, - 1) determine o vetor AB( isto é, o vetor com origem em A extremidade em B).

(2,5)

(-2,2)

(4,-3)

(5,-2)

(1,1)

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