The polynomial function q(x) = 2xc4 – 923 – 12x2 + 29x + 30 has known factors (x - 2) and (x + 1). Which expression represents q(x) as the product of linear factors?

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 .