Given the cost function, C(x), and the revenue function, R(x), find the number of units x that must be sold to break even.C(x) = 8000x + 24,000R(x) = 12,000x
A. 7 units
B. 6 units
C. 8 units
D. 2 units
Answer: B
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Calculate the value of the given function by using the indicated number of terms of the appropriate series.e0.365 (4 terms)
A. 0.9341258 B. 1.4397170 C. 0.7097170 D. 0.9919493
For an election with four candidates (A, B, C, and D) we have the following preference schedule:
The ranking of the candidates using the plurality-with-elimination method is
A. first: D; second: C; third: B; fourth: A. B. first: C; second: A; third: D; fourth: B. C. first: D; second: A; third: C; fourth: B. D. first: C; second: D; third: A; fourth: B. E. none of these
Solve the problem.If Emery has $2100 to invest at 7% per year compounded monthly, how long will it be before he has $2800? If the compounding is continuous, how long will it be? (Round your answers to three decimal places.)
A. 0.052 yrs, 0.411 yrs B. 86.597 yrs, 4.395 yrs C. 4.122 yrs, 4.11 yrs D. 0.354 yrs, 0.342 yrs
Find the rectangular coordinates of the point with the given polar coordinates.(
, ?/6)
A. 
B. 
C. 
D. 