Answer:
1970
Explanation:
1970, Canada gradually began to convert from an imperial to a metric system of measurement
The compound is used in medicine as a source of magnesium ions, which are essential for many cellular activities. Magnesium chloride has also been used as a cathartic and in alloys. To low
Electrical engineers are the scientists that study the production of electricity more efficient.
<h3>
Which type of scientist would study how electricity could be produced more efficiently?</h3>
Electrical engineers are the type of scientist that would most likely study how electricity could be produced more efficiently because they produced new technologies which are cost efficient as well as produce high amount of electricity.
So we can conclude that electrical engineers are the scientists that study the production of electricity more efficient.
Learn more about electricity here: brainly.com/question/776932
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Answer:
2.7 x 10^-1
Explanation:
The places you move to the left are added to the 10 in negative exponential
