Be sure to answer all parts. Carry out the following conversions: (a) 229 nm to meters 2.29 1-7 Enter your answer in scientific notation. (b) 8.00 billion years to seconds (assume 365 days in a year) 16.20 XLO 17 Enter your answer in scientific notation. (c) 44.4 cm to cubic meters 4.44 -5 Enter your answer in scientific notation. (d) 17.2 m to liters 17,200.00 Enter your answer in scientific notation