Perform the indicated operation. Simplify the result, if possible.
+ 
A. 
B. 
C. 
D. 
Answer: A
Mathematics
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Use Simpson's Rule with n = 4 steps to estimate the integral.
A. 52
B. 26
C. 13
D. 
Mathematics
Solve the problem.The annual precipitation for one city is normally distributed with a mean of 289 inches and a standard deviation of 3.2 inches. In what percentage of years is the rainfall greater than 295.4 inches?
A. 5% B. 2.5% C. 34% D. 16%
Mathematics
Use algebraic and/or graphical methods to solve the inequality.m3 - 25m ? 0
A. -5 ? x < 0 or x > 5 B. -5 < x < 0 or x > 5 C. -5 < x ? 0 or x ? 5 D. -5 ? x ? 0 or x ? 5
Mathematics
Solve.
= 3
A. 
B. 240
C. 243
D. 60
Mathematics