Solve the problem.For the triangle with vertices located at A(5, 3, 4), B(2, 3, 4), and C(1, 1, 1) , find a vector from vertex C to the midpoint of side AB.
A. 
i + 
j + 1k
B. 
i + 2j + 3k
C. 
i + 3j + 4k
D. 
i + 4j + 5k
Answer: B
Mathematics
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Write as the sum and/or difference of logarithms. Express powers as factors.log4
A. 7log4x -log4(x - 8) B. log4(x - 8) - 7log4x C. log4(x - 8) + 7log4x D. log4(x - 8) -log4x
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Provide an appropriate response.Explain why the order in which coordinates are subtracted to find slope does not matter as long as x-coordinates are subtracted in the same order as y-coordinates.
What will be an ideal response?
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Use the change-of-base formula and a calculator to evaluate each logarithm.log24 63.03
A. 2.6263 B. 1.7995 C. 1.3038 D. 0.7670
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Solve the equation algebraically. Verify your solution with a graphing utility.
+ 
= - 
A. 
B. 
C. 
D. 
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