(a) Let x be in years, where corresponds to 2000, to 2001, and so on. Find values for C and a so that models the data.

(b) Graph f and the data in the same viewing rectangle.

(c) Use to estimate graphically the year when the carbon dioxide concentration will be double the preindustrial level of 280 ppm.

Question

(a) Let x be in years, where corresponds to 2000, to 2001, and so on. Find values for C and a so that models the data.

(b) Graph f and the data in the same viewing rectangle.

(c) Use to estimate graphically the year when the carbon dioxide concentration will be double the preindustrial level of 280 ppm.

anonymous · Answer

well, since it tells you to use your calc, just do a linear regression/exp regression/watever on your data and get the c and a