emilyfraley6 emilyfraley6

11-02-2021
Mathematics

contestada

In a right triangle ABC, C is the right angle. What does sinA equal?
A) cos(90°- A)
B) sin(90°- A)
C) cosB
D) Both A and C are correct

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lolitzlogan2007 lolitzlogan2007

11-02-2021

D it’s both pretty sure

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