The answer is: A.Position a worker to signal you when operating a vehicle in reverse gear without audible forward alarm
When operating vehicle in reverse gear, the operator cannot always see whether the worker who gives the signal able to see the moving vehicles or not.
Which is why an audible sound for moving vehicles is needed so the other workers could notify the location of your vehicles and avoid themselves from being crushed.
Answer:
b. E-mail facilitates collaboration between people in remote locations; however, when collaboration requires the exchange of large data files, it is often easier to use web-based collaboration software.
d. E-mail can be an efficient way to communicate, and it makes communicating across time zones much easier.
Explanation
Sentence B is correct because it employs the use of a semicolon to separate two independent clauses. The use of the conjunction, <em>however</em>, helps to separate two sentences that have opposite connotations.
Sentence D is correct because the conjunction, and, was used appropriately to add a second thought to the sentence. The comma was also used correctly as it spliced the sentence and was immediately followed by the conjunction, <em>and</em>.
Explanation:
I = Prt
I = (10000)(.11)(4) = $4400
Total Cost = Down Payment + Principal Borrowed + Interest
Total Cost = 2000 + 8000 + 4400
= $14,400
Monthly Payment = (Principal Borrowed + Total interest) / Total number of payments
Monthly Payment = (10,000 + 4400) / 48
= $300
APR= (2 × n × I) / [P × (N + 1)]
APR = (2 × 12 × 4400) / [10,000 × (48+1)]
= 21.55%
