Arrange from least to greatest

The tile along the edge of a triangular community pool needs to be replaced? ?

Asap (i need to finish this quick) graph complete the sequence of transformations that produces △x'y'z' from △xyz. a clockwise rotation ° about the origin followed by a translation units to the right and 6 units down produces δx'y'z' from δxyz.

What is the output, or dependent variable of quantity? 1: x 2: f(x) 3: y