amaredixon48 amaredixon48

14-12-2020
Mathematics

contestada

What is the value of 1 − 2sin^2(105°)?

A.) -√3/2
B.) -1/2
C.) 1/2
D.) √3/2

Respuesta :

aubsmyers145 aubsmyers145

17-12-2020

Answer:

a

Step-by-step explanation:

edge

Answer Link

monkeyfoot81 monkeyfoot81

02-01-2021

Answer:

a

Step-by-step explanation:

edge

Answer Link

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