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Eduardwww [97]
4 years ago
14

Is it true or false for a, b and c?

Mathematics
2 answers:
Kamila [148]4 years ago
4 0

The answer is True c
mixer [17]4 years ago
3 0

Answers:

  • a) True
  • b) False
  • c) True

====================================================

Explanations:

  • a) y = sin(theta) describes the height of the point (x,y). Because m = sin(theta), this means m is the height.
  • b) Cosine is not positive in quadrants II and III, where x < 0. This is because x = cos(theta).
  • c) Adding pi radians to the angle theta will rotate it 180 degrees to have it land in the fourth quadrant (southeast quadrant).
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Answer:

x=14

Step-by-step explanation:

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B)

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