All of those statements are true about imaginary numbers
It's probably 8 actually. Because you measure the AC and the CB and just subtract.
Convert -6 1/8 to an improper fraction: -49/8
7(-49/8) = -343/8 = -42.875 = -42 7/8
48(miles/hour)*(1 mi/5280 ft)(1 hour/60 min)
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= (48*1*1)/(1*5280*60)(ft/min)
The answer is A. f(2) = 2
We are looking for where the line is expressed when x = 2. A closed dot allows us to know that point is included. An open dot is not included, although the line approaches it, infinitely closely.