1. find the perimeter of the figure. Do not round your answer.( picture 1-2) 2. You are buying an invisible dog fence around the perimeter of your lawn. How Many feet of fencing do you need? (picture 3)

Need on this one asap im almost done with this subject

20 points 1. your friend, taylor, missed class today and needs some identifying solutions to systems. explain to taylor how to find the solution(s) of any system using its graph. 2. taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1

Ellen makes and sells bookmarks. she graphs the number of bookmarks sold compared to the total money earned. why is the rate of change for the function graphed to the left?