martinezdayamar martinezdayamar

09-10-2021
Mathematics

contestada

tan(-50)=
a. -tan50
b. tan40
c. tan50

Respuesta :

Anonimity Anonimity

09-10-2021

- tan(50) → Choice A

Step-by-step explanation:

tan(-α) = - tan(α)

tan(-50) = - tan(50)

Further more :

tan (-50) = - tan (50) ≈ 0,27

Answer Link

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