Solve the problem.A ball is thrown directly upward from the top of a building that is 128 feet high. The height of the ball after t seconds is given by the trinomial 
feet. Write this polynomial in factored form.
A. 16(t2 + 2t + 4)
B. -16(t + 2)(t - 4)
C. -16(t2 + 2t + 4)
D. 16(t - 2)(t + 4)
Answer: B
Mathematics
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What will be an ideal response?
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Find the radius or diameter as requested.Find the diameter.
A. 5.338 cm B. 0.85 cm C. 9.07 cm D. 3.4 cm
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Perform the operation and write the result in the standard form.(-4 + 6i) + (8 + 4i)
A. -4 + 10i B. 8 + 10i C. 4 + 10i D. 4 + 14i
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