06-06-2020
Mathematics

contestada

Find the exact value of each expression. sin75 degrees and cos(-75 degrees).

Respuesta :

pandaeyes1021 pandaeyes1021

06-06-2020

Answer:

0.965925826

0.258819045

Step-by-step explanation:

→If you were to calculate [tex]sin(75)[/tex], you would have a total of:

0.965925826

→If you were to calculate [tex]cos(-75)[/tex], you would have a total of:

0.258819045

Answer Link

websitetechie websitetechie

13-10-2021

Question:

sin 75 degrees + sin 15 degrees =

sin 75 degrees - sin 15 degrees =

Answer:

1. 1.22

2. 0.71

Explanation:

I got it correct in my test :)

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Answer Link

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