Anita recently sold some farmland and bought a new plot that consists of 1,728 acres. Anita calculates that this is 10% less acreage than she used to own. What was the acreage of the old land?

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?

The average number of vehicles waiting in line to enter a parking lot can be modeled by the function f left parenthesis x right x squared over 2 left parenthesis 1 minus x right parenthesis endfraction , where x is a number between 0 and 1 known as the traffic intensity. find the rate of change of the number of vehicles waiting with respect to the traffic intensity for the intensities (a) xequals0.3 and (b) xequals0.6.

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?