Triangles C and D are shown on the coordinate plane below. A series of transformations maps triangle C onto triangle D . As a result of the series of transformations performed, triangle C is similar to triangle D . However, these triangles are not congruent.

Describe a series of transformations that will map triangle C onto triangle D .
Justify why triangles C and D are similar and not congruent.

The federal reserve controls certain interest rates in the united states. investors often try to speculate as to whether the federal reserve will raise or lower rates and by how much. suppose a company conducts extensive interviews with financial analysts, and as a result, predicts that "thefed" will increase rates by an average of 0.25 percentage points every six months for the forseeable future. which type of equation could be used to model the predicted interest rates over the next several years, assuming no other significant changes? a) a linear equation b) a quadratic equation c) a polynomial equation d) an exponential equation