Calculate the number of distinguishable strings that can be formed with the stated letters.5 m's and 5 n's

A. 10
B. 642
C. 252
D. 25


Answer: C

Mathematics

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Find the midrange of the set of data.8, 1, 11, 8, 8, 19, 11, 19, 19, 1, 11, 1, 19

A. 39.5 B. 10.0 C. 10.5 D. 12.5

Mathematics

Find all solutions of the equation. Express the solution in radians.sin x = 

A.  + 2n?
B.  + 2n? or  + 2n?
C.  + 2n? or  + 2n?
D.  + 2n?

Mathematics

Solve the problem.Tamara's rectangular garden plot is  on each long side and  on each short side. She has  of fencing. How much fencing will be left after Tamara puts fencing around all four sides of the garden?

A. 31.62 meters B. 24.81 meters C. 4.38 meters D. 11.19 meters

Mathematics

Simplify the expression. Express the answer so that only positive exponents occur. Assume that all variables are positive.(10x1/3)(3x3/2)

A. 30x11/5 B. 30x1/3 C. 30x11/6 D. 30x2/3

Mathematics