Part B: What is an approximate average rate of change of the graph from x = 1 to x = 4, and what does this rate represent? (3 points) Part C: Describe the constraints of the domain. (3 points)

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

What are “like terms”? why can we only add like terms?

How many kilometers are equal to 5 miles? use 1 mile ≈ 1.61 kilometers. !