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Answer :

The y-component of the vector is 4.97 m.

What is a vector?

A vector is a quantity that has both magnitude and direction.

To calculate the y-component of the vector in the diagram above, we use the formula below.

Formula:

  • Y = Hcos∅.......... Equation 1

From the question,

Given:

  • H = 22.3 m
  • ∅ = 77.1°

Substitute these values into equation 1

  • Y = 22.3(cos77.1)
  • Y = 22.3×0.223
  • Y = 4.97 m.

Hence, the y-component of the vector is 4.97 m.

Learn more about vectors here:https://brainly.com/question/25705666

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