carolinegrasty carolinegrasty

18-04-2020
Mathematics

contestada

If tan (k•90)=0 then k is an even integer true of false

Respuesta :

carterhomme carterhomme

18-04-2020

Answer:

True

Step-by-step explanation:

Use the unit circle

tan(x) = 0 only when x is 0 or a multiple of 180 (in degrees)

Ver imagen carterhomme

Answer Link

ileanacaldera12 ileanacaldera12

06-02-2021

Answer:

true

Step-by-step explanation:

Answer Link

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