What expression represents the value of v?
v = √zy
v = √wz
v = √w(w+z)
v = √z(w+z)

The value √10 and √15 are plotted on the number line

A. 127 cm^2 b. 144.5 cm^2 c. 172 cm^2 d. 50 cm^2

The population of a small rural town in the year 2006 was 2,459. the population can be modeled by the function below, where f(x residents and t is the number of years elapsed since 2006. f(t) = 2,459(0.92)