Choose the equation that matches the graph.
A. 25x2 + 4y2 = 100
B. 4y2 - 25x2 = 100
C. 4x2 - 25y2 = 100
D. 25x2 - 4y2 = 100
Answer: D
Mathematics
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A. Self-contradiction B. Tautology C. Neither
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Provide an appropriate response.Divide and reduce answer to lowest terms. Convert improper fractions to whole or mixed numbers: 6 ÷ 
A. 
B. 9
C. 
D. 4
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What is the voltage when I = 10 mA?
What will be an ideal response?
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