Exponential Regression on Desmos

Question: 3 part questions,(+ please explain so I can understand )
length of shell (cm), 5, 8, 12, 20, 25price($), 2, 3.5, 5, 18, 40A. Bernice is selling seashells she has found at the beach. The price of each shell depends on its length. Find an exponential model for the data.B. What is the length of a shell selling for $9.00?C. If Bernice found a 40cm shell. How much could she sellout for?

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Answered By:

Doug C.
Very patient, enthusiastic math tutor; know how to teach!

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Written Explanation:

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