Create a function that generates for any value x the corresponding value y when y= 17x^2+ 14x +9

Required:
What is the value y when x =12?

Thelime contains the point(-3,0) and parallel x-3y=3( show all work)

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)