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Which facts are true for the graph of the function below? check all that apply. f(x) = log8 x

Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%