marcel
This page lists questions and answers that were posted by visitors named marcel.
Questions
The following questions were asked by visitors named marcel.
                        why is it difficult for scientists to find the densities of extrasolar planets
                    
                    15 years ago
                
                        A lazy Susan consists of a heavy plastic disk mounted on a frictionless bearing resting on a vertical shaft through its center. The cylinder has a radius R = 10 cm and mass M = 0.24 kg. A cockroach (mass m = 0.015 kg) is on the lazy Susan, at a distance o...
                    
                    13 years ago
                
                        How much interest would john pay for a 30 day loan of 600 dollars at 8%?
                    
                    13 years ago
                
                        write an exponents using single exponents of x^2 y . xy^2
                    
                    12 years ago
                Answers
The following answers were posted by visitors named marcel.