Digital SAT Math Practice Question #2233
Test your problem-solving accuracy on this official-caliber item. Select an answer choice to check your reasoning instantly.
Desmos Hack: Type the expression into Desmos directly to locate vertices, roots, and intersections effortlessly.
The maximum occurs at $t = -b/(2a) = -64 / (2 \times -16) = 2$ seconds. Evaluating $h(2) = -16(4) + 64(2) + 80 = -64 + 128 + 80 = 144$ feet....
Distractor Analysis: Trap choice eliminates careless test-takers who confuse roots with coordinates...
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