Simplify the expression involving rational exponents.(-27)1/3
A. 3
B. -27
C. -3
D. Not a real number
Answer: C
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Find the perimeter of the figure.
A. The perimeter is 581 feet. B. The perimeter is 417 feet. C. The perimeter is 571 feet. D. The perimeter is 36,825 feet.
Solve the problem.Three cards are drawn in order from a well shuffled deck of 52 cards. The probability that all three cards are clubs is given by
A. 
.
B. 
.
C. 
.
D. 
.
E. none of these
Find the composition. If f(x) = - 
and g(x) = 
, find (f ? g)(x).
A. - 
B. - 
C. - 
D. - 
Solve the problem.A toy company uses the linear model y = -2x + 568 to predict the decline in sales of a toy after it has been on the market more than one year. If x is the number of months after the first year and y is the number of toys sold in hundreds during that month, how many toys will be sold 11 months after the first year?
A. -112,500 toys B. -27,850 toys C. 59,000 toys D. 54,600 toys