Simplify by factoring. Assume no radicands were formed by raising negative numbers to even powers.

A. 6
B. 2
C. 6
D. 3


Answer: B

Mathematics

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Use the given transformation to evaluate the integral.   Rwhere R is the parallelogram bounded by the lines    

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A. - 
B. - 39
C. - 
D. - 31

Mathematics

Graph the function f(x) over the given interval. Partition the interval into 4 subintervals of equal length. Then add to your sketch the rectangles associated with the Riemann sum , using the indicated point in the kth subinterval for ck.f(x) = 2x + 4, [0, 2], left-hand endpoint

A.

B.

C.

D.

Mathematics

Evaluate the integral.dx

A.  + C
B. ecos-1 x + C
C. -esin-1 x + C
D.  + C

Mathematics

Provide an appropriate response.Simplify: -3 + 8

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

Mathematics