What are the vertex and direction of y=-(x+1)^ 2 -9? Is the vertex a maximum or a minimum ?

Is the following relation a function? x y 1 4 −1 −2 3 10 5 16 yes no

Consider the table below. x y -1 -5 0 5 1 11 2 13 3 11 complete the standard form equation representing the quadratic relationship displayed above, where a, b, and c are constants.

Use set builder notation to represent the following set: { -3, -2, -1, 0}