MA 15910 Midterm: Exam 1 Fall 2015
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What is the domain of function g, if g x x (2. Find an expression for the area of the gray shaded region below. Fall 2015: given the function below, find f (2 a, if a. Give answer in terms of a. Joyce leaves her apartment and rides her bike due south at a rate of 12 miles per hour. Her roommate, susan, leave the apartment half an hour later and jogs due north at a rate of 6 miles per hour. How long has joyce been riding when the girls are 45 miles apart? (a table has been provided for help. ) Fall 2015: solve this equation and select one of its solutions. 3: two hoses working together can fill a tank in 2 hours. The smaller hose, working alone, can fill the tank in 3 hours more time than the larger hose alone. 2: which of the equations below represents a line containing the points,
