Multiply.5z2(2z5 + 2z2 - 2z + 4)

A. 10z7 + 10z4 - 10z3 + 20z2
B. 10z7 + 10z4 - 10z2 + 20
C. 10z10 + 10z4 - 10z + 20
D. 7z4 + 3z + 9


Answer: A

Mathematics

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B.  segments
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Arrange the polynomial in descending powers of the variable. Then find its degree and leading coefficient.6 - 7x

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Sketch the graph from  to .

?

?

A. ?

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B. ?

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C. ?


D. ?


E. ?


Mathematics