Rationalize the denominator. Simplify, if possible.
A. 
B. 
C. 
D. 
Answer: A
Mathematics
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Insert four arithmetic means between 18 and 43.
A. 23, 27, 33, 40 B. 23, 28, 33, 38 C. 23, 28, 32, 37 D. 22, 28, 33, 39
Mathematics
Evaluate the work done between point 1 and point 2 for the conservative field F.F = 9xi + 9yj + 9zk; P1(5, 3, 4) , P2(7, 4, 5)
A. W = - 180 B. W = 180 C. W = 0 D. W = 630
Mathematics
Find the distance between the pair of points. Give your answer in exact form and where appropriate find an approximation to three decimal places.(-7, 1) and (7, -7)
A. 2
? 16.125
B. 132
C. 132
? 758.282
D. 22
Mathematics
Solve the absolute value equation.
= 5
A. ? B. {6, 0} C. {-6, 6} D. {-6, 0}
Mathematics