A air conditioning technician need to understand reduced scales.

Answer the following statement true (T) or false (F)


True

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The term _____ refers to how a message conveyed in the media provides contextual cues that can indicate to receivers how to think about what is being communicated

Fill in the blank(s) with correct word

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AutomationDirect, which makes 6-inch TFT color touch screen HMI panels, is examining its cash flow requirements for the next 5 years. The company expects to replace office machines and computer equipment at various times over the 5-year planning period. Specifically, the company expects to spend $7000 two years from now, $9000 four years from now, and $15,000 five years from now. What is the annual worth over years 1 through 5 of the planned expenditures at an interest rate of 10% per year? Also, write the single-cell spreadsheet function to find A.

What will be an ideal response?

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Which of the following is TRUE of a medium-temperature refrigeration unit?

A) It requires 1 hp to produce 1-1/3 tons of cooling. B) It requires 1 hp to produce 1/3 ton of cooling. C) It requires 1 hp to produce 1 ton of cooling. D) It requires 1 hp to produce 2/3 ton of cooling.

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Dynamic memory is memory

A) that will maintain storage even if power is removed. B) that must be refreshed periodically or it will lose storage. C) whose data can never be altered. D) that maintains storage as long as power is applied.

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