P= po + pgh

the equation above gives the total pressure , p on an object submerged in a fluid , where po is the pressure at the fluid's surface , p is the density of the fluid , g is the acceleration due to gravity , and his the depth to which the object is submerged . what is h in terms of p , po , , and g ?

a. pg / p - po
b. p + po / pg
c. p + po + pg
d. p - po / pg

D. h = ( P - Po ) / ρg

Explanation:

clearing h:

⇒ P - Po = ρgh

⇒ ( P - Po ) / ( ρg ) = h

wanahton purified a portion of water with 900 grams of contaminants. each hour, a third of the contaminants was filtered out.

let g(n) be the amount of contaminants (in grams) that remained by the beginning of the nth hour. g is a sequence, what kind of sequence is it, arithmetic or geometric? then, write an explicit formula for the sequence, g(n)=

wanahton purified a portion of water with 900 grams of contaminants. each hour, a third of the contaminants was filtered out.

let g(n) be the amount of contaminants (in grams) that remained by the beginning of the nth hour. g is a sequence, what kind of sequence is it, arithmetic or geometric? then, write an explicit formula for the sequence, g(n)=

wanahton purified a portion of water with 900 grams of contaminants. each hour, a third of the contaminants was filtered out.

let g(n) be the amount of contaminants (in grams) that remained by the beginning of the nth hour. g is a sequence, what kind of sequence is it, arithmetic or geometric? then, write an explicit formula for the sequence, g(n)=

wanahton purified a portion of water with 900 grams of contaminants. each hour, a third of the contaminants was filtered out.

let g(n) be the amount of contaminants (in grams) that remained by the beginning of the nth hour. g is a sequence, what kind of sequence is it, arithmetic or geometric? then, write an explicit formula for the sequence, g(n)=

explanation:

i believe it is 40–40–20%

explanation: