Carbon dioxide is used in arc welding as a(n) _____
A) shielding gas B) cutting gas C) cooling gas D) oxyfuel
A
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Answer the following statements true (T) or false (F)
1. Adding thermal mass to save energy is a good economic investment. 2. Owners should be encouraged to use more insulation than the minimum prescribed by ASHRAE Std. 90.1. 3. For climate Zone 4 higher ventilation levels always result in higher air conditioning energy. 4. For climate Zone 4 higher ventilation levels always result in higher heating energy.
Scorpions _____
a. are carnivores b. are omnivores c. eat specific plants d. eat only fruits
As a certified technician who conscientiously works on vehicles and does his best to "fix them right the first time" you could still be taken to ____________ if a customer is dissatisfied with the repairs that you performed
A) Small claims court or civil court B) Small claims court only C) Criminal court, small claims court, or civil court D) No court because I tried my best
An oblique triangle contains angles of 45° 28' 12" and 88° 10' 22". Determine the measure of the third angle in degrees, minutes, and seconds.
What will be an ideal response?