Simplify the expression. Express the final result without using zero or negative integers as exponents. 

A.
B.
C.
D.
E.


Answer: B

Mathematics

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Solve the problem.Given the velocity and initial position of a body moving along a coordinate line at time t, find the body's position at time t.v =  sin , s(?2) = 2

A. s = -2 cos  + 8
B. s = 2 cos  + 4
C. s = -2 cos  + 3
D. s = -2 cos  + 4

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A. 0.1 B. 0.2 C. 9 D. -0.1

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Provide an appropriate response.Perform the indicated operations: 2 + 2 - 0 + 3

A. 153 B. 154 C. -967 D. -9

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Solve the problem.A spreadsheet contains 567 entries in a rectangular array which has 27 rows. How many entries are in each row?

A. 31 entries B. 21 entries C. 15,309 entries D. 540 entries

Mathematics