Sara's new car depreciates 8% each year.
1.write an exponential function to model the depreciation each month.
2.write an exponential function to model the depreciation each week.
3.write an exponential function to model the depreciation each day.
4.what relationship is there between the amount of depreciation and the time interval measured?

Can someone check my answer? you : )

Colby and jaquan are growing bacteria in an experiment in a laboratory. colby starts with 50 bacteria in his culture and the number of bacteria doubles every 2 hours. jaquan starts with 80 of a different type of bacteria that doubles every 3 hours. let x equal number of days. colbys experiment follows the model: a.) y=50*2^x b.) y=50*2^8x c.) y=50*2^12x jaquans experiment follows the model: a.)80*2^x b.)80*2^8x c.)80*2^12x

On a piece of paper, graph y< x+1. then determine which answer matches the graph you drew.