4 years ago

Which of the following is most likely to be an observation made by a physiologist

1 answer:

3 0

Do you have the answer choices ?

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Marat540 [252]

Explanation:

Below is an attachment containing the solution.

3 0

3 years ago

MrMuchimi

Answer:

they react together and form compounds

Explanation:

3 0

3 years ago

mote1985 [20]

Answer:

8 mph, 12 mph

Explanation:

t = Time taken = 7 hours

x = Speed of Randall

x+4 = Speed of Gregory

The distance they both will travel together is 140 miles if they start at the same time.

$Distance=Speed\times time$

$(x+4)t+xt=140\\\Rightarrow (x+4)7+7x=140\\\Rightarrow 7x+28+7x=140\\\Rightarrow 28+14x=140\\\Rightarrow x=\dfrac{140-28}{14}\\\Rightarrow x=8\ mph$

The speed of Randall is 8 mph

The speed of Gregory is 8+4 = 12 mph

5 0

3 years ago

Inessa05 [86]

Im guessing this was supposed to be a multiple choice question. The answer is: "A radio receiver accidentally picked up its energy."

7 0

3 years ago

Radda [10]

I believe the answer is a

7 0

3 years ago