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if f(c)=0, which of the following statements must be true?
a.) the point (0,c) is on the graph of f(x)
b.) x-c is a factor of f(x)
c.) the point (-c,0), lies on the graph of f(x)
d.) x+c divides evenly into f(x)

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

Students are given 3 minutes to complete each multiple-choice question on a test and 8 minutes for each free-responsequestion. there are 15 questions on the test and the students have been given 55 minutes to complete itwhich value could replace x in the table? 5507-m23-m8(15-m)8(15)-m

Which rotation about its center will carry a regular hexagon onto itself