The relationship between the number of decibels and the intensity of a sound S in watts per square meter is given by 8-10 log10 10910(10-12) (a) Use the properties of logarithms to write the formula in a simpler form. x (b) Use a graphing utility to complete the table. Verify your answers algebraically. S 10-4 n 100 10-6 eo 10-8 10-10 10-12 1810 00 10 on 10-14