Which operation should be performed first according to the order of operations? 75 – 12 36 ÷ 3 14 • 8
a. 12 36
b. 75 – 12
c. 14 • 8
d. 36 ÷ 3

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 .