Let a?, a?, a?, . . . , an, . . . be an arithmetic sequence with a? = 16 and d = 2. Find a?? and S??.
What will be an ideal response?
a?? = 38, S?? = 324
Mathematics
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= 2 cos 
csc ?
A. Yes B. No
Mathematics
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?
What will be an ideal response?
Mathematics
Write the rate as a unit rate.416 miles in 8 hours
A. 52 miles/hour B. 52 miles C. 3328 miles D. 424 miles/hour
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Determine the amplitude or period as requested.Period of y = 
cos 
A. 
B. 
C. 
D. 
Mathematics