X(8 + 2) + 3 = 2(5 + x) + 5(x + 1) − 6 a) −4 b) −2 c) 2 d) 4

What is the definition of exponential decay?

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?

Evaluate this using ! 0.25^2 x 2.4 + 0.25 x 2.4^2 − 0.25 x 2.4 x 0.65