Determine the relationship between the two triangles and whether or not they can be proven to be congruent. The two triangles are related by , so the triangles . plz help me

Hii1977 cleaner shrimp are a species of shrimp that clean parasites from other organisms. fish allow the shrimp to eat the parasites in their mouth. the shrimp get a source of nutrition. the relationship between the shrimp and the fish is this association indicates that for the smaill aneser arecommensal,mutualistic,or parasitic for the begger one the anser are the shrimp and fish benefit each other , the shrimp harm the fish, or the fish do not benetit from the shrimp

The value of cos 30° is the same as which of the following?

Which of the following vectors are orthogonal to (2,1)? check all that apply