math Functions (Modules)
Use the sqrt()
and log()
functions from the math
module, along with the
builtin round()
function to print the answers to the following questions to
the screen.
 How long is one side of a square plant census quadrat that has an area of 10 m^2, rounded to two decimal places?

The number of species in a region can be estimated based on the area of that region using the equation:
number of species = 3.5 + 0.25 * log(area)
The logarithms in this equation are natural logarithms. What is the estimated number of species for an area of 8 km^2 rounded to the nearest integer.