Problem 66 of 7
Interpret the repeated factor in d = 0.5 * a * (t-3)^2.
Using a hint is okay. It just tells the trainer to give you a little more review.
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connect double root or square structure to graph/contact.
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Expression must contain a squared factor or repeated linear factor.
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Your answer is equivalent to the expected form.
Walkthrough
Full solution stays hidden until you ask for it.
1. Identify the factor being squared.
2. Decide whether it represents a zero, a side length, or distance from a vertex input.
3. Explain the effect of repetition or squaring.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Treating the repeated factor as two unrelated different factors.