Find the numerical value of the expression for  and 

A. a)   b)  
B. a)   b) 
C. a)   b)  
D. a)   b)  


Answer: C

Mathematics

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Use reduction formulas to evaluate the integral.

A. -  sin4 5x cos 5-  sin2 5x cos 5-  sin 10+  + C
B. -  sin4 5x cos 5-  sin2 5x cos 5-  cos 5+ C
C. -  sin4 5x cos 5-  sin2 5x cos 5-  cos 5+ C
D. -  cos4 5x sin 5-  cos2 5x sin 5-  cos 5+ C

Mathematics

Use the graph to evaluate the limit.f(x)

A. 0 B. does not exist C. -2 D. 2

Mathematics

Find the first five partial sums of the given series and determine whether the series is convergent or divergent. If it is convergent, then find its sum.2 - 2 + 2 - 2 + 2 - ...

A. 2, 0, 2, 0 , 2; divergent B. 2, -2, 2, 0-2 , 2; divergent C. 2, 0, 2, 0 , 2; convergent; 0 D. 2, 0, 2, 0 , 2; convergent; 1

Mathematics

Solve for x. ?  ?  a = 2, 

Fill in the blank(s) with the appropriate word(s).

Mathematics