Simplify the radical expression.

A. x2
B. x
C. x2
D. x


Answer: B

Mathematics

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Find the requested polynomial. Find a polynomial of degree 3 having the following zeros:1 +  , 1 -  , and 6

A. f(x) = x3 + 8x2 - 11x + 6 B. f(x) = x3 - 8x2 + 11x + 6 C. f(x) = x3 - 9x2 + 12x - 6 D. f(x) = x3 - 8x2 + 11x - 6

Mathematics

Evaluate to four decimal places using a calculator.e-1.06

A. 0.3465 B. 0.3829 C. 2.8864 D. -2.8814

Mathematics

Find the slope of the line. 

A. 7 B. -1 C. -7 D. 1

Mathematics

Simplify the expression. Assume that all variables are positive when they appear.

A. 23
B.
C.
D. 23

Mathematics