01-08-2022
Mathematics

contestada

Which two of the following expressions are OPPOSITE of cos(0)?
Choose 2 answers:
Α) COS(π + 0)
B) cos(2π - 0)
C) cos(π/2 -0)
D)COS(π-0)

Which two of the following expressions are OPPOSITE of cos0 Choose 2 answers Α COSπ 0 B cos2π 0 C cosπ2 0 DCOSπ0 class=

Respuesta :

bunnuika bunnuika

02-08-2022

Answer:

the answer is A and D

Step-by-step explanation:

since cos(0)=1

then d opposite is cos(pi)=-1

Answer Link

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