To estimate the annual salary for a given hourly pay rate, multiply by 2 and insert “000” at the end.

sample: $10 per hour is about $20,000 per year.

explain why this works. assume the person is working 40 hours a week:

The average daily maximum temperature for laura’s hometown can be modeled by the function f(x)=4.5sin(πx/6)+11.8 , where f(x) is the temperature in °c and x is the month. x = 0 corresponds to january.what is the average daily maximum temperature in may? round to the nearest tenth of a degree if needed.use 3.14 for π .