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sergij07 [2.7K]
4 years ago
14

By system of substitution solve y= -3x-5 y=4

Mathematics
1 answer:
Musya8 [376]4 years ago
7 0
4 = -3x-5
3x = -9
x = -3
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Which transformations are needed to change the parent cosine function to y = 3 cosine (10 (x minus pi))?
Alekssandra [29.7K]

Answer:

See Explanation

Step-by-step explanation:

Given

New function: y = 3 \cos(10 (x -\pi))

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y = \cos (x)

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C = Right shift

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Using the calculated values of A,\ B\ and\ c. This implies that, the following transformations occur on the parent function:

  • <em>Vertically stretched by </em>3<em />
  • <em>Horizontally compressed by </em>\frac{\pi}{5}<em />
  • <em>Right shifted by </em>\pi<em />
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Read 2 more answers
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4 years ago
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