Osha standards for electrical equipment and systems cover what elements of an electrical installation?
select the best option.
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a. anything a worker could touch

b. only the exposed or operating elements

c. only the guards on electrical equipment

d. only lighting for the equipment

Five times the sum of a number and 27 is greater then or equal to six times the of that number and 26. what is the solution set to this proportion?

Three pounds of material a are required for each unit produced. the company has a policy of maintaining a stock of material a on hand at the end of each quarter equal to 30% of the next quarter's production needs for material a. a total of 35,000 pounds of material a are on hand to start the year. budgeted purchases of material a for the second quarter would be:

In microeconomics, the point at which supply and demand meet is called the blank price