Solve.Physicists studying gravitational potential energy may use the expression -G ? M ? m ? , where G is the gravitational constant, M and m are the respective masses of two objects, and r is the distance between them. Rewrite as a single rational expression.

A.
B. - 
C.
D. - 


Answer: D

Mathematics

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A. sec2 x  
B. sec x tan3/2 x
C.  
D.  tan3/2 x

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Provide an appropriate response.Is the product of a monomial and a binomial always a binomial? Why or why not?

What will be an ideal response?

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Solve the problem.Green Thumb Landscaping wants to build a $101,000 greenhouse in 2 years. The company sets up a sinking fund with payments made quarterly. Find the payment into this fund if the money earns 12% compounded quarterly.

A. $11,358.10 B. $5322.70 C. $7116.46 D. $9941.43

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List all the elements of set B that are of the indicated type.B = {-, 20, , -6, 0, , ?, , 0.13}Irrational numbers

A. -, 0.13 
B. ?
C. -, ?
D. , ?

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