Problem 99 of 7
Build an exponential function from percent-change context: A plant's height starts at 75 cm and increases 1.2% per week.
Using a hint is okay. It just tells the trainer to give you a little more review.
Hidden until you reveal it.
convert percent to multiplier.
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Context must include an initial value and percent increase or decrease per interval.
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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 initial value.
2. Convert percent increase to 1+r or percent decrease to 1-r.
3. Write the model as initial value times multiplier to the input power.
Use the worked steps, then substitute the final answer back into the original relationship to confirm it satisfies the prompt.
Using the percent number directly as the base.