Answer:
i do not have enough information
Step-by-step explanation:
if you explain better i will gladly answer your question
sorry
Cot^2x - cot^2x cos^2x
= cot^2x - {(cot^2x)(cos^2x)}
= cot^2x { 1 - cos^2x }
= cot^2x { sin^2x }
= (cos^2x/sin^2x) { sin^2x }
= cos^2x
I'm just guessing but maybe expressions
The answer is r and s because it’s in the same plane.
