Given g(x) = 3x2 - 9x - 2, Write the function in vertex form, and give the coordinate of the vertex
and the equation of symmetry.

What are the domain and range of the function f(x)=2^x+1

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?

Which statements are true about additional information for proving that the triangles are congruent check all that apply