Solve the problem.The voltage across a resistor is jointly proportional to the resistance of the resistor and the current flowing through the resistor. If the voltage across a resistor is 
for a resistor whose resistance is 
and when the current flowing through the resistor is 
find the voltage across a resistor whose resistance is 
and when the
current flowing through the resistor is 
A. 54 V
B. 12 V
C. 45 V
D. 18 V
Answer: A
Mathematics
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Determine if the given vectors are orthogonal, parallel, or neither.v = 2i - j, w = 4i - 2j
A. Neither B. Orthogonal C. Parallel
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Round to the indicated place.A bank pays interest on all of its accounts to the nearest cent. If the interest on an account is 
how much interest does the bank pay?
A. $793 B. $793.42 C. $794.42 D. $793.41
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Show that the matrix has no inverse.A = 
What will be an ideal response?
Mathematics
Factor completely.x2 + 4x - 32
A. (x - 8)(x + 1) B. (x - 8)(x + 4) C. (x + 8)(x - 4) D. prime
Mathematics