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iheartfood
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Air pressure may be represented as a function of height above the surface of the Earth as shown below.
 2 years ago
 2 years ago
iheartfood Group Title
Air pressure may be represented as a function of height above the surface of the Earth as shown below.
 2 years ago
 2 years ago

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iheartfood Group TitleBest ResponseYou've already chosen the best response.1
Answer choices A,B,C,D from top to bottom :)
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.1
P(h) is the pressure at some height h It's given that the pressure at this unknown height is 75% of the pressure at sea level What is the pressure at sea level?
 2 years ago

iheartfood Group TitleBest ResponseYou've already chosen the best response.1
umm p(.75) ??
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.1
p(0.75) means that you're finding the pressure when h = 0.75
 2 years ago

iheartfood Group TitleBest ResponseYou've already chosen the best response.1
so thats not it??
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.1
no
 2 years ago

iheartfood Group TitleBest ResponseYou've already chosen the best response.1
or it isn't?? :/ if so, what do i do next?
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.1
it says right in there that the pressure at sea level is P0
 2 years ago

iheartfood Group TitleBest ResponseYou've already chosen the best response.1
ohhh i see now.. kk what do i do now?
 2 years ago

iheartfood Group TitleBest ResponseYou've already chosen the best response.1
do i plug in or something?
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.1
75% of this pressure at sea level is what
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.1
yep
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.1
so replace P(h) with 0.75P0
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.1
because at this unknown height, the pressure is 75% of the sea level pressure
 2 years ago

iheartfood Group TitleBest ResponseYou've already chosen the best response.1
oh i see, so that leaves me with B as my answer right?? because of that and we do process of elimination it right??
 2 years ago

jim_thompson5910 Group TitleBest ResponseYou've already chosen the best response.1
yep
 2 years ago

iheartfood Group TitleBest ResponseYou've already chosen the best response.1
awesome! thanks!! :)
 2 years ago

iheartfood Group TitleBest ResponseYou've already chosen the best response.1
awesome! thanks!! :)
 2 years ago
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