ilyesusa ilyesusa
  • 12-11-2020
  • Mathematics
contestada

PLEASE HELP Find the x-component of this
vector and the y-component

PLEASE HELP Find the xcomponent of this vector and the ycomponent class=

Respuesta :

jimrgrant1 jimrgrant1
  • 12-11-2020

Answer:

x ≈ 11.5, y ≈ 3.4

Step-by-step explanation:

Th rectangular components of the vector are

x = r cosθ

y = r sinθ

where r is the magnitude and θ is the angle between x- axis and vector

Here r = 12 and θ = 90° - 73.3° = 16.7° , then

x = 12 cos16.7° ≈ 11.5 m ( to 1 dec. place )

y = 12 sin16.7° ≈ 3.4 m ( to 1 dec. place )

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