What are the important differences between Portland cement boards and gypsum boards?
What will be an ideal response?
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Because of a chronic water shortage in California, new athletic fields must use artificial turf or xeriscape landscaping. If the value of the water saved each month is $6000, how much can a private developer afford to spend now on artificial turf provided he must recover his investment in 5 years. Use an interest rate of 18% per year, compounded continuously? Write the spreadsheet function to display the answer.
What will be an ideal response?
The Celsius absolute scale is called the ____________________ scale.
Fill in the blank(s) with the appropriate word(s).
An effective questionnaire should be limited to _____ page(s) in length whenever possible
a. 1 b. 5 c. 10 d. 15
Technician A says that the hybrid Silverado/Sierra do not use conventional starters or alternators. Technician B says that these units were replaced with a three phase AC electric motor to do the job of both. Which technician is correct?
A) Technician A only B) Technician B only C) Both technicians D) Neither technician