# Monthly Archives: February 2012

# Photo of the week

# Google this:

sqrt(cos(x))*cos(300x)+sqrt(abs(x))-0.7)*(4-x*x)^0.01, sqrt(6-x^2), -sqrt(6-x^2) from -4.5 to 4.5

# Oceanus Panama Canal video

R/V Oceanus passing through the Panama Canal on Feb. 5, 2012