Solve the problem.Find the missing length in the following right triangle. If necessary, round to the nearest tenth. 

A. 14 in.
B. 221 in.
C. 21 in.
D. 442 in.


Answer: C

Mathematics

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Find the moment or center of mass of the wire, as indicated.Find the center of mass of a wire of constant density that lies along the line  from x = 0 to 

A.  = 7,  = 7
B.  =  = 
C.  =  = 
D.  = 7,  = 0

Mathematics

If a triangle has vertices of   and  then the area of the triangle is given by    Find the area of the triangle with vertices at the given points.(-4, -4) (1, 4) (4, 2)

A. 34 B. 52 C. 26 D. 17

Mathematics

If a firm generates excessive debt after an acquisition, credit rating agencies will reduce its credit rating. This reflects the fact that the firm

A. is likely to become an acquisition target itself. B. did not perform adequate due diligence before the acquisition. C. has become overdiversified. D. is a riskier investment.

Mathematics

Use the formula for the sum of the first n terms of an arithmetic sequence to find the indicated sum.

A. -20,247 B. -20,475 C. -20,702 D. -20,470

Mathematics