Evaluate the sum using the given information.x1 = -1, x2 = 2, x3 = -4, x4 = 1, and x5 = -2
A. -12
B. -16
C. 45
D. 7
Answer: A
Mathematics
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Provide an appropriate response.Find the transpose of the matrix: 
What will be an ideal response?
Mathematics
Evaluate the radical expression if it is a real number. Use a calculator to approximate irrational numbers to the nearest hundredth. If the expression is not a real number, so state.
A. 0.13
B. 
C. 
D. not a real number
Mathematics
Determine whether the rule defines y as a function of x.x = y2 + 3
A. Function B. Not a function
Mathematics
Solve.
x = - 
A. - 
B. 
C. - 3
D. - 1
Mathematics