Problem 145 of 7
Identify the units for the highlighted part h(t) in expression h(t)=-16t^2+48t+3 for context height in feet after t seconds.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
track contextual units through expression structure.
Hidden until you reveal it.
Context must specify enough units to infer the requested part's units.
Enter your answer
Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Identify what the highlighted part represents in context.
2. Track multiplication or output units as needed.
3. State the unit for that specific part.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Units that belong to a different expression part.