Establish The Identity Sin [Pi/2 – Theta] = Cos Theta. Which Of The Following Four Statements Establishes The Identity? A. Sin [Pi/2 -…

Transcribed image text

Establish the identity sin [pi/2 - theta] = cos theta. Which of the following four statements establishes the identity? A. sin [pi/2 - theta] = sin pi/2 cos theta + cos pi/2 sin theta = (1) cos theta + (0) sin theta = cos theta B. sin [pi/2 - theta] = sin pi/2 sin theta - cos pi/2 cos theta = (0) sin theta - (1) cos theta = cos theta C. sin [pi/2 - theta] = sin pi/2 cos theta - cos pi/2 sin theta = (1) cos theta - (0) sin theta = cos theta D. sin [pi/2 - theta] = sin pi/2 sin theta + cos pi/2 cos theta = (1) cos theta + (0) sin theta = cos theta

Expert's Answer

help

Hire Expert 

Get a Professional Help


200
Select FileChangeRemove

TOP