A house painter has found that the number of jobs that he has each year is decreasing with respect to the number of years he has been in business. The number of jobs he has each year can be modeled as f(x)=x104.75jobs where x is the number of years since 2004. The painter has kept records of the average amount he was paid for each job. His income per job is presented in the table. Averade Income ner Job (a) Fill in the blanks to complete an exponential model for average income per job, p, with input x aligned to years since 2004. (Remember to paste the unrounded function model into your calculator before reporting the answer with all numerical values rounded to three decimal places.) (b) The equation for the painter's annual income is t(x)=j(x)p(x) dollars. (c) Using the unrounded models above, what was the painter's income in 2010 ? (Remember to avoid intermediate roundina.) Round your answer to two decimal places. $ Using the unrounded models above, how rapidly was the painter's income changing in 2010? (Round your answer to two decimal places.) $ per year