Problem 25 of 7
Identify the contextual domain for projectile model h(t)=-16(t-3)^2+144 in context height from launch until ground.
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restrict time to meaningful interval.
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Projectile context must restrict time to a nonnegative interval where the modeled event is meaningful.
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Your answer is equivalent to the expected form.
Walkthrough
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1. Start time at launch or the first meaningful moment.
2. Find when the projectile reaches the ground or context endpoint.
3. State the time interval over which the model applies.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
All real numbers for a physical projectile context.