Tell whether the expression is a polynomial. If it is, give its degree.-8z5 + z

A. Polynomial; degree 1
B. Polynomial; degree 5
C. Polynomial; degree 6
D. Not a polynomial

Answer: B

Mathematics

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A. 17
B. 1
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A. -4k + 
B. 4k + 
C. 2k + 
D. 4k + 

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A. 560 B. 240 C. 840 D. 1680

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Use synthetic division to find the quotient and remainder.(x4 - 2) ÷ (x - 3)

A. x3 + 7x2 + 6x + 3 + 
B. x3 + 2x2 + 4x + 8 + 
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