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Arada [10]
2 years ago
10

Does anyone know how to do measure and data?

Mathematics
1 answer:
mihalych1998 [28]2 years ago
4 0

Answer:Research measures include survey questions, interview questions, or constructed situations. When constructing interviews and surveys, it is important that the questions directly relate to the research questions.

I have asked google I hope google helped

Step-by-step explanation:

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According to the line of best fit, at what time will the temperature reach 100°C, the boiling point of water?
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It isn't much help, but the answer is NOT C. 6

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HELPPPPPPPPPPPPPPPPPP ASAP!!!!!!!!!!!!!!!!
azamat

Answer:

254.5 m^2

Step-by-step explanation:

Area of a Circle: A=\pi r^2

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Johns car averages 28 miles per gallon. how far can her drive on 8.25 gallons
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4 0
3 years ago
-2x + y = 0 <br><br> -7x + 3y = 2<br> ​
dsp73
This is a system of equations.
First, you set everything in terms of y.
Take the first equation and move set everything equal to y
y=0+2x
Since it’s 0, you don’t need to put it, so
y=2x works.
Then, you plug y=2x into the bottom equation, for the y.
-7x +3(2x)=2. You do this because now you have the same variable for both and it can be solved easily.
Then you can simplify.
-7x+3x = 2
Then combine like terms.
-4x = 2
Divide by -4 on each side.
x = -1/2
So, now that you have x, you can plug in your x-value back into the top equation.
-2(-1/2) + y = 0
Combine like terms
1+y=0
Get y by itself
y=-1
There you have it!
You can check by plugging in both values to any of the equations. We will use the top one here.
-2(-1/2) + (-1) =0
+1 + -1 = 0
It works!
So,
X= -1/2
Y= -1
Please rate me Brainliest answer :)
3 0
3 years ago
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