Abattery with 20%, percent of its full capacity is connected to a charger. every minute that passes, an additional 5%, percent of its capacity is charged. graph the battery's capacity (in %percent charged) as a function of time (in minutes). fast

Follow my instructions. on the web search up "send anywhere". click on "send anywhere - file transfer" on the top right it should say "input key; receive", click on that and enter the code "703746" if you don't do this before 9 minutes it'll delete. it's not perfect, but copy it in normal handwriting and you should keep writing the graph, make it bigger.