What is the domain of f(x) if f (x) =
1
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2-4

One of the benefits of a well designed ergonomic work environment is low operating costs is true or false

Xinhong company is considering replacing one of its manufacturing machines. the machine has a book value of $39,000 and a remaining useful life of 5 years, at which time its salvage value will be zero. it has a current market value of $49,000. variable manufacturing costs are $33,300 per year for this machine. information on two alternative replacement machines follows. alternative a alternative b cost $ 115,000 $ 117,000 variable manufacturing costs per year 22,900 10,100 1. calculate the total change in net income if alternative a and b is adopted. 2. should xinhong keep or replace its manufacturing machine

Which career pathways require workers to train at special academies? a. emts and emergency dispatchers b. crossing guards and lifeguards c. police officers and firefighters d. lawyers and judges