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Murrr4er [49]
2 years ago
14

1

Mathematics
1 answer:
velikii [3]2 years ago
4 0
<h3>Answer: B) Experiment</h3>

Reason:

Whenever you have two groups like this, one labeled the treatment group and the other the control group, we have an experiment gong on.

The treatment group gets the actual medication that is being tested. The control group gets a fake medication, aka placebo. Usually a placebo is meant for humans because it's more of a psychological factor. With cats, it likely won't affect them. However, such practices of having two groups like this is standard no matter what group of subjects you're testing.

The idea is that if the treatment group has better results compared to the placebo group, then it's likely the medication works.

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Need help please. I don't think this is dimensionally correct however I want to be sure. Please check if s = (2)(u+v)t^2 is dime
irga5000 [103]

Your equation is not dimensionally consistent.

Let L = length and T = time. Without taking into account precise units, you can write velocity as the ratio between some distance L and some time T.

So in terms of these fundamental quantities, your equation can be written as

L = (L/T + L/T)T^2

L = (L + L)T

L = LT

7 0
4 years ago
WHAT WOULD THIS BEEE!!
Yuliya22 [10]

use Pythagoras theorem

20 units

8 0
3 years ago
Read 2 more answers
Experts/ace where do i put the dots?
bekas [8.4K]

1st dot (0,48) then each dot after than subtract 6 from the Y and add 1 to the x

2nd dot (1,42)

3rd dot (2,36)

etc.

7 0
3 years ago
Zz* + 3iz = p + 9i
REY [17]

Step-by-step explanation:

I need to use the fact that it has exactly one root to find the y part - do I use the quadratic formula on the last bit I have written?

I have x already and z = x+iy

8 0
3 years ago
Factor the expression completely. which is a factor of the given expression?xy + y +3x + 3a) (y + 3)
aksik [14]
<span>xy + y +3x + 3
y(x + 1) + 3(x + 1)
(y + 3)(x + 1)

Factors: (y+3) and (x+1)</span>
7 0
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