The function p(d)=1+ d/33 gives the pressure, in atmospheres(atm), at a depth d in the sea (d is in feet). Note that p(0)=1atm,p(33)=2, and so on. Find the pressure at 120 feet

Question

anonymous · Answer

120          33 + 120          153
p(120) = 1 + -----  = ----------  = ------- = 4.64 atm
                          33                 33                 33

anonymous · Answer

incorrect

anonymous · Answer

what is the answer in your key..??

anonymous · Answer

??????????? what is the answer available with you????//

anonymous · Answer

Is it in the form of a fraction??????????

anonymous · Answer

yes

anonymous · Answer

120          33 + 120          153            51                          7
p(120) = 1 + -----  = ----------  = ------- = ------ atm   or  4 ---- atm
                          33                 33                 33               11                        11