Multiply and simplify any radicals in your answer. Assume that all variables represent positive real numbers.
A. 2x
B. 3x
C. 3
D. 2x
Answer: B
Mathematics
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Evaluate the algebraic expression for the given values of the variables.
for x1 = -2, x2 = -7, y1 = 2, and y2 = -2
A. 0
B. 
C. 
D. - 
Mathematics
Determine whether F is conservative.F(x,y, z) = (5y - 15x sin z)i + (5x + 15 cos z)j + ezk
A. conservative B. not conservative
Mathematics
Solve the problem. Round your answer to the nearest tenth unless otherwise indicated.Maria's company has 979 employees, Ruth's company has 702 employees. 979 is what percent of 702 ?
A. 0.1 B. 139.5 C. 71.7 D. 1.4
Mathematics
What is the voltage when I = 10 mA?
What will be an ideal response?
Mathematics