X > –1.25 A number line going from negative 2 to positive 2. Check all that are solutions of the inequality. -1.2 0 -1.4 Negative 1 and one-third -1.25 -1

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

Which graph represents the parent function of y=(x+2)(x-2)

A50% increase followed by 33 1/2% decrease