An equation that represents the path of a diver jumping off a diving board is y = –7x2 + 5x + 16. graph this function from the point where the diver jumped to the point where they reach the water.

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.

Out of $20$ creepy-crawly creatures in a room, $80\%$ are flies and $20\%$ are spiders. if $s\%$ of the total legs belong to spiders, what is $s$?

With number 11 ( show how you got the answer)