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Elanso [62]
3 years ago
8

The __________ are tissues where gases from the air and the blood are exchanged.

Mathematics
2 answers:
Artyom0805 [142]3 years ago
7 0

air sacs or alveoli the lungs and blood 3 transport

 of respiratory gases

andrew11 [14]3 years ago
5 0

Answer: alveoli

Step-by-step explanation:

The exchange of gases from the air and the blood occur in the alveoli tubes. These are tiny tubes where the oxygenated air diffuse inside the lungs from the respiratory tract and the oxygen is added up to the blood and the carbon dioxide is expelled out by following the same root.  This way the deoxygenated blood get purified with the oxygenated blood.

On the basis of the above explanation,The __alveoli________ are tissues where gases from the air and the blood are exchanged.

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lim with x yields infinity below left parenthesis fraction numerator t left parenthesis 2 over denominator 2 end fraction s to t
Aleksandr [31]

Answer:

The vertical asymptotes are x=3 and x=-3. The horizontal asymptote is y=20.

Step-by-step explanation:

The given function is

Equate the denominator equal to 0, to find the vertical asymptotes.

Add 9 on both sides.

Taking square root on both sides.

Therefore the vertical asymptotes are x=3 and x=-3.

The given function can be written as

Degree of numerator and denominator are same.If degree of numerator and denominator are same, then horizontal asymptote is

Therefore the horizontal asymptote is y=20.

Step-by-step explanation:

Hope this helps:)

3 0
2 years ago
Read 2 more answers
There are 312 fish at the aquarium in 3 different fish tanks. Each tank has the same number of fish. How many fish are in each t
dmitriy555 [2]

Answer:

312 \div 3 = x \\ x =  \frac{312}{3}  \\ x =  \frac{104}{1}  \\ x = 104 fish \: in \: each \: tank

4 0
2 years ago
Are 4/16 and 0.25/2 equivalent numbers? If so, explain how they are.
Aleksandr-060686 [28]
Two fractions are equivalent if the product of the numerator of the first and the denominator of the second is equal to the product of the numerator of the second and the denominator of the first.
                           4 x 2 ___ 16 x 0.25
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Thus, they are not equivalent. 
3 0
3 years ago
1/6 of 3 yards= --------feet is it 1 1/2 or 1/2 or 3 or 1/18
erica [24]
1/2 yards times ) is 3, so 1/2 would be the answer.
8 0
3 years ago
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The Rogers Park cafeteria sells veggie pizza and cheese pizza. Today they sold 25 pizzas at lunch. They sold seven more cheese p
MA_775_DIABLO [31]
Let the number sold of veggie pizza be a
The number sold of cheese pizza be b
a+b=25…1
A+7=b…2

Sub 2 into 1
a + a+7 = 25
2a+7=25
2a=18
a=9

Sub a=9 into 2
9+7=b
b=16

They sold 9 veggie pizza and 16 cheese pizza
8 0
3 years ago
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