In the ncaa final-four basketball tournament, the east champion plays the west champion, and the champions from the mideast and midwest play. the winners of the two games play for the national championship. draw the eight different single-elimination tournament graphs that could occur.

If 2(a^2+b^2)=(a+b)^2 then, > a+b=0, > ab=0, > a=b, > 2a=b

Wich statement could be used to explain why the function h(x)= x^3 has an inverse relation that is also a function

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4