birdie5223 birdie5223

08-04-2021
Mathematics

contestada

If f(x) = 2x and g(x) = cos(x), then g(90°)) = ?
(1) 1
(3) 0
(2) - square root 2 /2
(4) -1

Respuesta :

jwilson387 jwilson387

18-04-2021

Answer:-1

Step-by-step explanation:

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