HELP WITH SOME GEOMETRY What is the rule of reflection for the mapping of triangle ABC to triangle A`B`C`? Write in
mapping notation for full points.

What expression is equivalent to (2x-1)(x-3)?

Write an equation in slope intercept form of the line passes through the given point and is parallel to the graph of the given equation (0,0); y=3/8 x+2

Geometry in the diagram, ∠abc is a right angle. ∠dbc = 30°27'40". find the measure of ∠abd.