Unit Circle Labels

Descrição

12th grade Math190 - Precalculus Quiz sobre Unit Circle Labels, criado por Victoria Kim em 06-03-2021.
Victoria Kim
Quiz por Victoria Kim, atualizado more than 1 year ago
Victoria Kim
Criado por Victoria Kim mais de 3 anos atrás
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Resumo de Recurso

Questão 1

Questão
Drag the correct angle measure, in degrees, to the unit circle. The circle will become a darker orange when label is connected.
Responda
  • zero degrees
  • 30 degrees
  • 45 degrees
  • 60 degrees
  • 90 degress

Questão 2

Questão
Drag the correct angle measure, in radians, to the unit circle. The orange dot will become a bolder orange when the label is connected.
Responda
  • pi/6
  • pi/4
  • pi/3
  • pi/2

Questão 3

Questão
Give the values of the sin of the angle. The orange dot will become a bolder orange when the label is connected.
Responda
  • 1/2
  • sqrt(2)/2
  • sqrt(3)/2
  • 1
  • 0

Questão 4

Questão
Give the values of the cos of the angle. The orange dot will become a bolder orange when the label is connected.
Responda
  • sqrt(3)/2
  • sqrt(2)/2
  • 1/2
  • 0
  • 1

Questão 5

Questão
Choose the value of the sin in that Quadrant
Responda
  • sin > 0
  • sin < 0
  • sin = 0
  • sin undefined
  • sin > 0
  • sin < 0
  • sin = 0
  • sin undefined
  • sin > 0
  • sin < 0
  • sin = 0
  • sin undefined
  • sin > 0
  • sin < 0
  • sin = 0
  • sin undefined

Questão 6

Questão
Choose the correct description of the value of cos in that Quadrant.
Responda
  • cos > 0
  • cos < 0
  • cos = 0
  • cos undefined
  • cos > 0
  • cos < 0
  • cos = 0
  • cos undefined
  • cos > 0
  • cos < 0
  • cos = 0
  • cos undefined
  • cos > 0
  • cos < 0
  • cos = 0
  • cos undefined

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