math Functions (Modules)
Use the sqrt()
and log()
functions from the math
module, along with the
built-in 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.