Round the number as indicated.The number of atoms in a certain small piece of material is about 16,179,350,000. What is the place value to which this number apparently is rounded?
A. nearest million
B. nearest ten thousand
C. nearest thousand
D. nearest hundred thousand
Answer: B
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Determine the function f(x) that has been graphed. The function will be of the form f(x) a
+ k or f(x) = a(x - h)3 + k. Assume a = 1 or a = -1.
A. f(x) = 
+ 2
B. f(x) = 
- 2
C. f(x) = 
+ 2
D. f(x) = 
- 2
Solve the problem.A lumber yard has fixed costs of $7189.50 a day and variable costs of $1.00 per board-foot produced. The company gets $2.50 per board-foot sold. How many board-feet must be produced daily to break even (zero profit)?
A. 7189 board-feet B. 3195 board-feet C. 4793 board-feet D. 2054 board-feet
Rationalize the denominator. Write the quotient in lowest terms.
A. 
B. 
C. 
D. 
Shade the solution set in the xy-plane.
- 
? 1x2 + y2 ? 36
A. 
B. 
C. 
D. 