Find fractional notation for the ratio. You need not simplify.4.2 to 42

A.
B.
C.
D.


Answer: D

Mathematics

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Determine whether the statement is an expression or an equation.9(8 + 7) = 117 + 2(9)

A. Expression B. Equation

Mathematics

Simplify the expression.

A.
B. x + 2
C. x - 6
D.

Mathematics

Provide an appropriate response.The optimal strategy for a 2 × 5 matrix game can be found as follows: obtain 5 linear functions by finding the inner product of x(t) =  with each of the columns of the payoff matrix A. Graph the 5 linear functions on a t-z coordinate system. Then ?(x(t)) is the minimum value of the 5 linear functions which will be seen on the graph as a polygonal path. The z-coordinate of any point on this path is the minimum of the corresponding z coordinates of points on the 5 lines. The highest point on the path ?(x(t)) is M. Suppose that only the lines corresponding to columns 1 and 4 of matrix A pass through the point M. What can be said about the optimal

column strategy  ?

A.  =  
B.  =  where c2 + c3 + c5 = 1
C.  =  
D.  =  where c1 + c4 = 1

Mathematics

Convert the angle to decimal degrees and round to the nearest hundredth of a degree.321°8'50"

A. 321.11° B. 321.15° C. 321.16° D. 321.21°

Mathematics