Find f-1(x) for the following one-to-one function f.f(x) = 
A. f-1(x) = x2 + 6, x ? 0
B. f-1(x) = 
C. f-1(x) = x2 - 6, x ? 0
D. f-1(x) = (x + 6)2
Answer: C
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Find the limit.
A. 0
B. - 
C. -?
D. - 
Which of the following statements about funds that a firm generates spontaneously (internally) is correct?
A. In general, current liabilities that change naturally with changes in sales provide spontaneously generated funds. B. Spontaneously generated funds are funds that a firm must raise by issuing new stocks and new bonds. C. Notes payable, long-term bonds, and common stock provide most of the firm's spontaneously generated funds. D. Spontaneously generated funds tend to change at the same rate as a change in the firm's net operating income. E. Current liabilities that provide spontaneously generated funds require the firm's management to make conscious financing decisions.
Solve the problem. Round money amounts to the nearest cent.Tamara wants to buy a piece of tubing that measures 858 cm. The price is $2.70 per meter. How much will Tamara have to pay?
A. $21.76 B. $21.60 C. $23.17 D. $11.59
Graph the function.y = 
A. 
B. 
C. 
D. 