Solve for R.
12-1/5=2r+1

Analyze the diagram below and complete the instructions that follow. how to find tan

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 46, 19, 38, 27, 12, 38, 51 minimum maximum median upper quartile lower quartile

Triangles abd and ace are similar right triangles. witch ratio best explains why the slope of ab is the same as the slope of ac?