The curve produced by the water coming from a fountain is sketched on the graph.
which function does the graph represent?
a) f(x) = (x-2)^2 + 3
b) f(x) = -(x-2)^2 + 3
c) f(x) = (x+2)^2 + 3
d) f(x) = -(x+2)^2 + 3

Which polynomial correctly combines the like terms and expresses the given polynomial in standard form? 8mn5 – 2m6 + 5m2n4 – m3n3 + n6 – 4m6 + 9m2n4 – mn5 – 4m3n3 n6 + 7mn5 + 14m2n4 – 5m3n3 – 6m6 –2m6 – 5m3n3 + 14m2n4 + 7mn5 + n6 14m2n4 + 7mn5 – 6m6 – 5m3n3 + n6 n6 – 6m6 + 7mn5 + 14m2n4 – 5m3n3 show work