MA 15200 Midterm: Exam 3 Spring 2011
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Which equation of a line is perpendicular to the line and passing through the point. The frequency (in cycles per second) of a vibrating string varies inversely as its length. Suppose a piano string 2 feet long vibrates 240 cycles per second. Graph the function statement about the graph is false? in the coordinate system provided. C the graph is never in quadrant iii. E the graph contains the point (3, 8). Approximate the percentage that agreed with the statement in. Condense the following logarithmic expression so it is a single logarithm whose coefficient is 1. Spring 2011 of 2% per year (k = 0. 02). Round to the nearest whole number: a certain city currently has a population of 250,000 people. , where p is the population after t years with an initial population of and a growth rate of k. Spring 2011: a hotel has 400 rooms.
