ilovemalkomore ilovemalkomore

04-12-2020
Mathematics

contestada

The angle 0 lies in quadrant 1. sin 0=2/5 what is cos 0?

Respuesta :

acostaalex1738 acostaalex1738

11-12-2020

Answer:

√21/5

Step-by-step explanation:

Took the quiz:D (that’s a fraction btw)

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