A line segment AB has the coordinates A (2,3) AND B ( 8,11) answer the following questions. What is the slope of a line perpendicular to AB ?

In the diagram below, tan θ = sqrt 3. what is the value of m?

The graph of y = ax^2 + bx + c is a parabola that opens up and has a vertex at (0, 5). what is the solution set of the related equation 0 = ax%2 + bx + c?

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