MA 15200 Midterm: Exam 3 Fall 2011
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Find the slope of the line pq that contains points perpendicular to this line. Note: the symbol means perpendicular, so m would represent the slope of the perpendicular line. (3, 5) and (0, 3) Which is the graph of the line with equation y mark and each axis is drawn boldly. Each axis uses a scale of one unit per hash. Find the equation in general form for the line through points (2, 5) and (8, 2). In 2000, 23% of americans regularly used online news as their source of information and this has been increasing at an average rate of 1. 4% per year since then. Write a linear function in slope-intercept form where t represents number of years since 2000 to represent the percent of. Use your equation to find in how many years. 52. 4% of americans regularly use online news sources.
