Simplify the expression. Write your answer without negative exponents. Whenever an exponent is negative or zero, assume that the base is not zero.(x-5y6)-2

A.  
B.  
C.
D.  


Answer: D

Mathematics

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Use the rules for exponents to rewrite the expression and then evaluate the new expression. 

A. -14 B. -5 C. 0 D. 1

Mathematics

Provide an appropriate response.Identify the symbolic interpretation of the statement: If a number is divided by two, the result is twenty.

A. 3x = 20
B.  = 20
C. x + 2 = 20
D. 2x = 20

Mathematics

Find the complement of 82°22'

What will be an ideal response?

Mathematics

Form a polynomial whose zeros and degree are given. Use a leading coefficient of 1. Zeros: -5, -2, 2; degree 3

A. f(x) = x3 - 4x - 5x2 + 20 B. f(x) = x3 + 4x - 5x2 - 20 C. f(x) = x3 - 4x + 5x2 - 20 D. f(x) = x3 + 4x + 5x2 + 20

Mathematics