Who likes math

i'm in advanced 6th grade and 5th grade everything else

Pls! does anybody know a shortcut for answering these types of questions in the future?

Do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation.

Which expression converts 45 degree to radians