Give the exact value.csc 240°
A. 2
B. - 
C. -2
D. 
Answer: B
Mathematics
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Find a formula for the nth partial sum of the series and use it to find the series' sum if the series converges.
+ 
+ 
+ ... + 
+ ...
A. 
; 
B. 
; 
C. 
; 7
D. 
; 7
Mathematics
Determine whether the nonincreasing sequence converges or diverges.an = 
A. Diverges B. Converges
Mathematics
Convert the radian measure to degrees. Round to the nearest hundredth if necessary.-13?
A. -1170° B. -2520° C. -2340° D. -4680°
Mathematics
Translate the expression into a word phrase.x + 1
A. The product of x and one B. One more than x C. One less than x D. x divided by one
Mathematics