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alexgriva [62]
2 years ago
12

If a space ship travels 22,500 miles per hour, in 100 hours, it would have traveled 2.25 x 106 miles. true or false

Mathematics
1 answer:
Eddi Din [679]2 years ago
3 0
Yes, they would have travelled 2.25 x 10^6 (10 to the power of 6) miles.
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In a school of 330 students, 85 of them are in the drama club, 200 of them are in a sports team and 60 students do drama and spo
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Step-by-step explanation:

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3 years ago
What is 4p-13p-p=-150 More 2 step equations. I don't get this one at all
raketka [301]
4p-13p-p=-150
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-10p=-150
<u>p=15
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Which technique for gathering data (observational study or experiment) do you think was used in the following studies?(a) The Co
miv72 [106K]

Answer:

For question a, the correct option is: This is an observational study because observations and measurements of individuals are conducted in a way that doesn't change the response or the variable being measured.

For question b, the correct option is: This is an experiment because observations and measurements of individuals are conducted in a way that doesn't change the response or the variable being measured.

For question c, the correct option is: This is an experiment because a treatment was deliberately imposed on the individuals in order to observe a possible change in the response or variable being measured.

For question d, the correct option is: This is an observational study because observations and measurements of individuals are conducted in a way that doesn't change the response or the variable being measured.

Step-by-step explanation: To give us a background on why the options above were chosen, let us see the difference between Observational study and Experimental study.

In an observational study, the researcher draws inferences from an independent variable that is not under his/her control. While in an experimental study, there in an intervention and the effects of the intervention are studied.

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For question a, the variables were only observed.

For question b, the variables were influenced.

For question c, the variables were also influenced.

For question d, the variables were merely observed.

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3 years ago
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Answer:

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Step-by-step explanation:

3.25% = 3.25 over 100 or,

3.25%=3.25100

3.25 over 100 is the same as 3.25 divided by 100. Completing the division we get:

3.25 ÷ 100 = 0.0325

Therefore, we have shown that

3.25% = 0.0325

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Step-by-step explanation:

fg(x) =

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