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3 years ago

10

Hi there I'm douing my homeworks and need to find Common Mistakes of these words if someone can help me I'll be happy thank you.

:)
1. Rigid Transformation
2. Translation
3. Rotation
4. Reflection

1 answer:

Roman55 [17]3 years ago

3 0

The answer is 4) Reflection

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Answer:

θ ≈ 71.6°

Step-by-step explanation:

The angle between two lines with slopes m₁ and m₂ is:

tan θ = | (m₂ − m₁) / (1 + m₁m₂) |

Here, m₁ = -2 and m₂ = 1.

tan θ = | (1 − (-2)) / (1 + (-2)(1)) |

tan θ = | 3 / -1 |

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Answer:

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3 years ago

Rachael is a nurse. She earns 12 vacation days after working 768 hours. How many hours does Rachael need to work to earn 1 vacat

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3 years ago

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Step-by-step explanation:

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3 years ago

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