Simplify.[6 + (-4)]2

A. 52
B. 100
C. 20
D. 4


Answer: D

Mathematics

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A random variable X has a cumulative distribution function F(x) = 1 -  (x ? 1). Find Pr(a ? X ? 5).

A.
B. 1 - 
C.  - 
D.  - 
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Convert the weight as indicated.6750 pounds to tons (Express the answer as a mixed number.)

A. 6 T
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C. 3 T
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Begin by graphing the standard square root function f(x) =  . Then use transformations of this graph to graph the given function.g(x) =  - 2

A.

B.

C.

D.

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