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CAN SOMEONE PLEAASSSEE HELP ME WITH THIS TRIGONOMETRIC FUNCTION PROBLEM? I AM REALLY STRUGGLING AND IT WOULD MEAN A LOT

CAN SOMEONE PLEAASSSEE HELP ME WITH THIS TRIGONOMETRIC FUNCTION PROBLEM I AM REALLY STRUGGLING AND IT WOULD MEAN A LOT class=

Respuesta :

LucaFontana

Answer:

the sine Is 5/13

Step-by-step explanation:

use the trigonometric identity : sin^2+ cos^2 = 1

so the sine Is sqrt(1-(12/13)^2) = 5/13

sqrt means Square root btw

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