Find the area of the circle with the given radius or diameter. Use ? ? 3.14.r = 7 yd
A. A ? 153.86 yd2
B. A ? 21.98 yd2
C. A ? 615.44 yd2
D. A ? 43.96 yd2
Answer: A
Mathematics
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Solve the equation.49x3 - x = 0
A. 
B. 
, - 
, 0
C. 
, 0
D. - 
Mathematics
Provide an appropriate response.Determine: 
Fill in the blank(s) with the appropriate word(s).
Mathematics
Solve the problem.The profit made when t units are sold, t > 0, is given by 
Determine the number of units to be sold in order for P < 0 (a loss is taken).
A. 14 < t < 17 B. t > 0 C. t < 14 or t > 17 D. t = 14 or t = 17
Mathematics
Solve the inequality algebraically. Express the solution in interval notation.
> 0
A. (-?, -5) ? (5, ?) B. (-?, -5) ? (3, 5) C. (-5, 3) ? (3, 5) D. (-5, 3) ? (5, ?)
Mathematics