Write an equation for the parabola.
A. y2 = 4x
B. y2 = -4x
C. x2 = 4y
D. x2 = -4y
Answer: A
Mathematics
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Therefore, some CDs with red tags do not sound good.
A. valid B. invalid
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Provide an appropriate response.What is always the last step when dividing a polynomial by a polynomial?
What will be an ideal response?
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Solve the problem.Brandon can paint a fence in 12 hours and Elaine can paint the same fence in 11 hours. How long will they take to paint the fence if they work together?
A. 5
hr
B. 5
hr
C. 11
hr
D. 5
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Write the first four terms of the sequence.an = 
A. 1, 
, 2, 
B. 1, 
, 2, 
C. 1, 
, 
, 
D. 1, 
, 
, 
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