Simplify the exponential expression. Write any negative exponents as positive exponents. Assume all variables represent positive real numbers.91/2

A.
B. -3
C. - 
D. 3


Answer: D

Mathematics

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Solve the problem.Find the centroid of the region cut from the fourth quadrant by the circle x2 + y2 = 16.

A.  = -  = 
B.  =  = - 
C.  =  = - 
D.  =  = - 

Mathematics

Expand the expression using the Binomial Theorem.(4x2 + 3)3

A. 256x8 + 64x6 + 144x4 + 108x2 + 27 B. 64x3 + 144x2 + 108x + 27 C. (16x4 + 24x2 + 9)3 D. 64x6 + 144x4 + 108x2 + 27

Mathematics

Find the union.{b, c, d, e, f} ? {g, h, i, j, k}

A. ? B. {b, c, d, e, f, g, h, i, j, k} C. {f, g} D. {b, c, d, e, f}

Mathematics

Use your grapher to graph: f (x) = 5x3 ? 6x2 + x ? 2.

Then sketch the graph below.

Mathematics