Unformatted text preview: ones are represented m smaller dots. 4.) a. 502,318,080 inches & 13,953,280 yards b. 12,758.879 kilometers, 12,758,879.232 meters & 1,275,887,923.2 centimeters. c. From comparing a and b, I can conclude that using kilometers, meters and centimeters are more precise, verse inches and yards. But it is easier to understand A because of the smaller numbers. 5.) 1.5x10^8 Km is the same at 150x10^6. If you move the decimal 8 spaces to the right in 1.5x10^8 you can get the same number if you move it 6 spaces to the right in 150x10^6. If you take both numbers out of scientific notation you will get the same number. b. 4.5x10^13sec c. 5.1x1^19 sec 5.) a. Orion is best visible during March and Spring. b. c. Orion was a giant huntsman of Greek mythology whom Zeus places among the stars as the constellation of Orion...
View
Full Document
 Spring '08
 vassilios
 Solar System, Suns, Milky Way galaxy, mutual gravitational attraction, c. Orion

Click to edit the document details