demarcohumphrey25
demarcohumphrey25 demarcohumphrey25
  • 04-03-2021
  • Mathematics
contestada

Can someone just explain to me how to find “u” Thanks!

Can someone just explain to me how to find u Thanks class=

Respuesta :

igoroleshko156
igoroleshko156 igoroleshko156
  • 04-03-2021

Answer:

u = 4 yards

Step-by-step explanation:

Step 1:  Find u using sin

[tex]sin(x) = \frac{opposite}{hypotenuse}[/tex]

[tex]sin(30)=\frac{u}{8}[/tex]

[tex]8*sin(30)=u[/tex]

Step 2:  Plug into a calculator

[tex]8*sin(30)=u[/tex]

[tex]8 * \frac{1}{2} = u[/tex]

[tex]4 = u[/tex]

Answer:  u = 4 yards

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