 Logarithmic Functions; Properties of Logarithms

Logarithmic FormExponential Form

y

 Using each of the indicated methods, find f(10,000) if f(x) = log x  Write the equation y = log x in exponential form and find y when x=10,000  Use technology to evaluate log 10,000

 Between the years 1976 and 2004, the percent of moms who returned to the workforce within 1 year after having a child is given by w(x) = ln x, where x is the number of years after  Graph this function  What does the model estimate the percent of mothers returning to the workforce to be in 2006?  Use the graph drawn in part a to estimate the year in which the percent reached 53.

 Pages  1,3,5,7-9,11,13,15,17,23,24,27-37,39,45,53,57,61,65,67,68