A model airplane is constructed using a scale factor of 1 cm: 75 cm. If the actual airplane has a wingspan of 12 meters, how many centimeters long is the
wingspan of the model? There are 100 cm in 1 m.*
0.16 cm
6.25 cm
900 cm
16 cm

Marco is studying a type of mold that grows at a fast rate. he created the function f(x) = 345(1.30)x to model the number of mold spores per week. what does the 1.30 represent? how many mold spores are there after 4 weeks? round your answer to the nearest whole number. 1.30 represents the number of mold spores marco had at the beginning of the study; 985 mold spores 1.30 represents the number of mold spores grown in a given week; 448 mold spores 1.30 represents the 30% rate of weekly growth; 345 mold spores 1.30 represents the 30% rate of weekly growth; 985 mold spores

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How do you determine whether a relationship represented as as graph is linear or nonlinear