Use the quadratic function graphed below to answer the following questions. 10
(a) What is the vertex for the parabola above?
(b) What is the equation for the axis of symmetry?
(C) What is the solution for the quadratic function shown above?

Add the fractions, and simply the result to lowest terms. 2/3 + 2/7= ?

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

Can someone me with these two circle theorem questions asap?