A. The Zhaozhou Bridge in china is the oldest known arch bridge, dating to A. D. 605. You can model the support arch with the function f(x)=-0.001075x(squared) + 0.131148x, where x and y are measured in feet. How high is the arch above its supports? B. why does the model in part (a) not have a constant term?

Any help is appreciated. I have till Friday

Francisco's credit card has an apr of 28.98%, calculated on the previous monthly balance. his credit card record for the last 7 months is shown in the table below francisco is trying to figure out what this all means. answer the following questions: what is the total amount that francisco has paid in interest over the 7 months? what is the total amount that francisco has made in payments over the 7 months? how much of francisco's payments have gone to paying down the principal on his account? what is francisco's new balance at the end of month 8? what will francisco be charged for interest for month 8?