Find area in radical form and nearest hundredth

The vet charges $45 for an office visit and $10 for each vaccination your dog needs. write an eaquation

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)

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 .