Solve the problem.An orchard operator must dilute 11 quarts of a 60% insecticide solution by adding water. How many quarts of water should be added to get a mixture that is 2% insecticide?
A. 19 qt
B. 319 qt
C. 219 qt
D. 119 qt
Answer: B
Mathematics
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Use a graphing calculator to graph f near x0 and use Zoom and Trace to estimate the y-value on the graph as 
.
A. 
B. 0
C. 2
D. 1
Mathematics
Evaluate the integral.
A. 
j + 
k
B. 
i + 
j - 
k
C. - 
?i + 
j + 
k
D. - 
?i + 
j + 
k
Mathematics
Graph the equation.y = -3
A. 
B. 
C. 
D. 
Mathematics
Balls numbered from 1 to 53 are placed in a container and stirred. If one is drawn at random, find the probability that the number is less than 7 or greater than 50. ?
A. 
B. ?
C. ?
D. ?
E. none of the above
Mathematics