[" You work in a materials testing lab and you want to "],[" increase the temperature of a smaple by "],[40.0^(@)C" .The only thermometer you can find at your "],[" workbench reads in "F.If the initial temperature of "],[" the sample is "68.2^(@)F" ,then the temperature in 'F the "],[" instrument will show when the desired temperature "],[" increase has been achieved? "]