Simplify the given algebraic expression.xn+1 + xn + ... + x3 + x2 + x + 1

A.
B.
C.
D. None of the above


Answer: A

Mathematics

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Use synthetic division to find the quotient and remainder.(x3 - 1) ÷ (x - 1)

A. x2 + x + 1 + 
B. x3 + x2 + x + 1
C. x3 + x2 + x + 1 + 
D. x2 + x + 1

Mathematics

Write the complex number in polar form. Express the argument in degrees, rounded to the nearest tenth, if necessary.-6i

A. 6(cos 180° + i sin 180°) B. 6(cos 270° + i sin 270°) C. 6(cos 0° + i sin 0°) D. 6(cos 90° + i sin 90°)

Mathematics

Find the value of the permutation.P(5, 1)

A. 120 B. 24 C. 1 D. 5

Mathematics

Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = -x3 

A.

B.

C.

D.

Mathematics