Find the vertex for the parabola given by the function ƒ(x) = −3x2 − 6x.
a) (1, 3)
b) (−1, 3)
c) (−1/2, 2)
d) (-1/2, 3)

True or false? many triangular shapes can be circumscribed about a given circle

Which of the following best describes the figure?

These box plots show the number of electoral votes one by democratic and republican presidential candidates for the elections from 1984 through 2012. which statement best compares the spread of the data sets