*EXTRA PTS* solve this. identify each shape as translation, rotation, and reflection.

Find the value of tan theta if sin theta = 12/13 and theta is in quadrant 2

The triangles are similar. what is the value of x? show your work.

Lindsay used two points, (x, y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?