angelfelix4455 angelfelix4455
  • 10-02-2022
  • Mathematics
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Evaluate cos 315º without using a calculator.
a
Plz help

Evaluate cos 315º without using a calculator a Plz help class=

Respuesta :

ricopacifico95
ricopacifico95 ricopacifico95
  • 10-02-2022

Answer:

O A. -1/2

Step-by-step explanation:

I hope it's help..

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