Simplify the square root.

A. 1
B. 81
C. -1
D. 2

Answer: C

Mathematics

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Find a formula for R6(x), the remainder for the Taylor polynomial of order 6 based at a.; a = 1

A. R6(x) = 
B. R6(x) = 
C. R6(x) = 
D. R6(x) = 

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Multiply to find the exact answer. Express the answer as a whole or mixed number when possible and simplify.1 ?  ? 

A.
B.
C.
D.

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Solve the equation for solutions in the interval [0, 2?). cos 2x = 1

A.
B.
C. ?
D.

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Assume triangle ABC has standard labeling. Determine if AAS, ASA, SSA, SAS, or SSS is given, and decide if the law of sines or the law of cosines should be used to solve the triangle.a, b, and ?

A. AAS; law of cosines B. SSS; law of cosines C. SSA; law of sines D. SAS; law of cosines

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