Factor completely. If prime, so state.x2 + t2
A. 
B. prime
C. (x + t)(x + t)
D. (x - t)(x + t)
Answer: B
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What will be an ideal response?
Solve the problem.A rock falls from a tower that is 304 ft high. As it is falling, its height is given by the formula 
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A. 17 s B. 5776 s C. 17.4 s D. 4.4 s
Multiply.(10 + x)2
A. x2 + 100 B. x + 100 C. 100x2 + 20x + 100 D. x2 + 20x + 100
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What will be an ideal response?