Solve the problem.A pilot wants to fly on a bearing of N 69.9° E. By flying due east, he finds that a 59-mph wind, blowing from the south, puts him on course. Find the ground speed of the plane.
A. 258 mph
B. 172 mph
C. 63 mph
D. 343 mph
Answer: B
Mathematics
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Evaluate the integral.
6x dx
A. 
x cot 6x - 
ln 
+ C
B. - 
x cot 6x + 
ln 
+ C
C. - x cot 6x + ln 
+ C
D. - 6x cot 6x + 36 ln 
+ C
Mathematics
Write the percent as an equivalent decimal.0.004%
A. 0.4 B. 0.000004 C. 0.0004 D. 0.00004
Mathematics
Find the simple interest. Round your answer to the nearest cent.Principal = $75,100Rate = 6%Time in years = 1
A. $450,600.00 B. $450.60 C. $4506.00 D. $12,516.67
Mathematics
Write as a percent. 0.7
A. 70% B. 0.7% C. 700% D. 0.07%
Mathematics