Find the slope of the line that passes thru the points (2,1) and (8,5).

What will be an ideal response?


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Known as ____, procedures for regaining control of systems and restoring operations to normalcy are the heart of the IR plan and the CSIRT's operations.

A. disaster recovery strategies B. IR reaction strategies C. CSIRT policies D. detection and recovery

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Some brushless DC motor circuit boards contain ____ that permit the air handler to be set for different operating conditions.

a. magnetic switches b. pressure switches c. temperature switches d. DIP switches

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Which of the following terms is used to describe the overall breathing efficiency of an engine?

A. scavenging B. thermal efficiency C. volumetric efficiency D. combustion efficiency

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There is a special sale on engine oil. If you purchase more than one 12-quart case, you will receive a 5 percent discount. If you purchase six or more cases, you will receive a 10 percent discount. You have two vehicles that require an oil change every 4,000 miles. Vehicle #1 requires four quarts per oil change plus one additional quart when you also change the oil filter. Vehicle #2 requires five quarts per change plus one quart whenever the filter is changed. Each year your family drives vehicle #1 about 16,000 miles and vehicle #2 about 24,000 miles. You change the oil filter every other time the oil is changed. The normal price for oil is $22.49 per case. Oil filters cost $4.39 each. What is the total yearly cost for all oil filters?

Fill in the blank(s) with the appropriate word(s).

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