A and b are complementary angles, a measures 44, what is the measure of b?

Will give brainliest! aubrey was offered a job that paid a salary of $45,000 in its first year. the salary was set to increase by 2% per year every year. if aubrey worked at the job for 20 years, what was the total amount of money earned over the 20 years, to the nearest whole number?

Having a hard time understanding this question (see attachment).

Which of the following graphs could represent a quartic function?