How important are the "special features" of a polynomial graph? when would you need to find all of the precise values of special features of the graph of a polynomial function? when would it be okay to estimate these values?

Jonah runs 3/5 miles on sunday and 7/10 mile on monday. he uses the model to find that he can ran a total of 1 mile . what mistake does jonah make

You paint a 1/2 of a wall in 1/4 hour. how long will it take you to paint one wall

You have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint? you have a 32-foot fence around a square garden. there are 4 equal sections. you paint 13 of one section of the fence. what fraction of the fence did you paint?