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23-04-2019
Mathematics

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What is the relationship between sin(90 degrees) and sin(-90 degrees)

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calculista calculista

03-05-2019

Answer:

[tex]sin(90\°)=-sin(-90\°)[/tex]

Step-by-step explanation:

we know that

[tex]sin(90\°)=1[/tex]

[tex]sin(-90\°)=-1[/tex]

therefore

[tex]sin(90\°)=-sin(-90\°)[/tex]

Answer Link

11-02-2021

Answer: it’s b. sin( 90 ° ) > sin( -90 ° )

Step-by-step explanation:

right on edg

Answer Link

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