Graph f(x) = x^3 - 3x^2 - 9x +4. Locate and label with ordered pairs, critical points and inflection point.

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To make a monster appear large in a movie, a human actor wore a costume and walked through a scale model of a city. the scale used was 1 inch = 15 feet. the actor is 60 inches tall. how tall does the monster appear in the movie? question 5 options: 720 feet 75 feet 4 feet 900 feet

What is the lcm of 16 and 40 ? 24 and 40 ?