Provide an appropriate response.
What percentage of the class is 30 or more years older? 

A. 72%
B. 28%
C. 68%
D. 32%


Answer: D

Mathematics

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Solve the problem.Find the work done by a force of 10i (newtons) in moving an object along a line from the origin to the point  (distance in meters).

A. 80.00 J B. 12.50 J C. 73.17 J D. 100.0 J

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Indicate whether the function is one-to-one.{(1, -1), (2, -1), (3, -8), (4, 7)}

A. Yes B. No

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Add and simplify. Write the answer as an improper fraction as needed. + 

A.
B.
C.
D.

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For the pair of functions, find the indicated sum, difference, product, or quotient.f(x) = , g(x) = Find (f/g)(x).

A.
B.
C.
D.

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