Rationalize the numerator. Assume that all radicands represent positive real numbers.

A.  
B.
C.
D.


Answer: C

Mathematics

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The figure shows the velocity v or position s of a body moving along a coordinate line as a function of time t . Use the figure to answer the question. v (ft/sec)What is the body's greatest velocity?

A. 2 ft/sec B. 3 ft/sec C. 4 ft/sec D. 5 ft/sec

Mathematics

Provide an appropriate response. If you have 15 boxes and each one weighs 12 pounds 5 ounces, what is the total weight of the boxes? Report your answer in standard form.

A. 180 lb B. 4.6875 lb C. 186 lb 3 oz D. 184 lb 11 oz

Mathematics

Solve the problem.In the sequence, 5, 11, 17,..., what term is 149?

A. 25 B. 26 C. 19 D. 31

Mathematics

Solve. =  + 

A. - 
B.
C.
D. 0

Mathematics