Mathematics, 30.05.2020 14:57 hayleegreenwell34
Rapunzel's hair is currently 110 inches long. She needs her hair to be at least 150 inches long in order to support a male suitor climbing it. She is currently using a magical conditioner that results in growth of 5% per week. A traveling witch offers to cast a spell on her hair that will result in growth of 7.5% per week, but will require her to trim 10 inches off in order for the spell to be effective . 1. Write an exponential function to represent the length of Rapunzel's hair after number of weeks if she continues to use the magical conditioner and doesn't take the witch's offer. 2. Write an exponential function to represent the length of Rapunzel's hair after x number of weeks if she lets the witch trim her hair and cast the spell 3. After four weeks, what will length of her hair be with each option ? Will her hair be long enough to supporta male suitor? 4. After six weeks what will the length of her hair be with each option? Should she let the witch cast her spell?
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Rapunzel's hair is currently 110 inches long. She needs her hair to be at least 150 inches long in o...
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