A drag racer, starting from rest, speeds up for \( 402 \mathrm{~m} \) with an acceleration of \(...
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A drag racer, starting from rest, speeds up for \( 402 \mathrm{~m} \) with an acceleration of \( +17.0 \mathrm{~m} / \mathrm{s}^{2} \). A parachute then opens, slowing the car down with an acceleration of \( -6.10 \mathrm{~m} / \mathrm{s}^{2} \). How fast is the racer moving \( 3.50 \times 10^{2} \mathrm{~m} \) after the parachute opens?
(A) \( 96.9 \mathrm{~m} / \mathrm{s} \)
(B) \( 65.3 \mathrm{~m} / \mathrm{s} \)
(C) \( 82.9 \mathrm{~m} / \mathrm{s} \)
(D) \( 20.1 \mathrm{~m} / \mathrm{s} \)
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