1
answer
0
watching
92
views
6 Nov 2019
#25 c
Predict the number of bird species on an island of 5000 square kilometers. Did your answer involve interpolation or extrapolation? Fertilizer Usage Between 1950 and 1980 the use of chemical fertilizers increased. The table lists worldwide average usage y in kilograms per hectare of cropland x years after 1950. Graph the data. Are the data linear? Find a function f that models the data. Predict fertilizer usage in 1989. The actual value was 98.7 kilograms per hectare. What does this indicate about usage of fertilizer during the 1980s? Social Security If major reform occurs in the Social Security system, individuals might be able to invest some Show transcribed image text
#25 c
Predict the number of bird species on an island of 5000 square kilometers. Did your answer involve interpolation or extrapolation? Fertilizer Usage Between 1950 and 1980 the use of chemical fertilizers increased. The table lists worldwide average usage y in kilograms per hectare of cropland x years after 1950. Graph the data. Are the data linear? Find a function f that models the data. Predict fertilizer usage in 1989. The actual value was 98.7 kilograms per hectare. What does this indicate about usage of fertilizer during the 1980s? Social Security If major reform occurs in the Social Security system, individuals might be able to invest some
Show transcribed image text Irving HeathcoteLv2
13 May 2019