Respuesta :

Answer:

- 5

Step-by-step explanation:

Substitute t = - [tex]\frac{1}{3}[/tex] into w(t)

w( - [tex]\frac{1}{3}[/tex] ) = 12 × - [tex]\frac{1}{3}[/tex] - 1 = - 4 - 1 = - 5

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