rebollarrossana rebollarrossana

26-05-2021
Mathematics

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Give the exact value of the trigonometric function below:
sin (45)

Give the exact value of the trigonometric function below sin 45 class=

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ObadaYos ObadaYos

26-05-2021

firstable its not 45

its sin(-240)=sin(60)

sin(60)=√3/2

sin45=√2/2

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