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Y_Kistochka [10]
3 years ago
9

In experimental research, what is the independent variable?

Mathematics
1 answer:
irinina [24]3 years ago
6 0
A. The variable that is manipulated in an experiment  
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Please help asap!!!<br> much appreciated
ioda

Answer:

I cannot give you a full answer because it's missing crucial information- the points on the graph. However, I can give you insight!

Suppose one point is (2,3), if you want to scale it by a factor of 3, you would simply multiply both variables by 3. So the new point would be (6,9).

If you want to scale (4,7) by factor of 2, you would multiply the 4 and the 7 with 2. The new point would be (8,14).

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3 years ago
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Leviafan [203]

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Step-by-step explanation:

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2 years ago
Can you subtract variables with different exponents
Serjik [45]
If you're asking if you can subtract this, for example:

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No.  They must have the same exponent to be compatible.  For example:

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5 0
4 years ago
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You make 72 cookies for a bake sale.this is 20%of the cookies at the bake sale.how many cookies are at the bake sale?
ASHA 777 [7]
Hey there! 

<span>Here is how you solve the question:

1. Write the question out as a fraction.

</span>\frac{72}{20} 
<span>
2. Since percent means, 'Out of 100', get 100 as the denominator. 

</span>\frac{72}{20} = \frac{360}{100}
<span>
So, the answer is 360 cookies.

(If you feel that my answer has helped you, please consider rating it and giving it a thank you! Also, feel free to choose the best answer, the brainliest answer!)
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Thank you for being part of the brainly community! :D
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4 years ago
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Answer:

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Step-by-step explanation:


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