Ineed with these 2 math questions, both using a graph. pictures are attached.
symetry by o( 0 ; 0)
threofvnd tthidhff erefkopdl.gaekj vpremrajrrt oi ng d iedeflsc
cot x = √2.
sin x cot x csc x = √2
convert to sin x and cos x:
sin x * cos x / sinx * 1/ sin x = √2
cos x / sin x = √2
cot x = √2 (answer).