The data in the table represent the number of consumer complaints against major U. S. airlines. If one complaint from the table is randomly selected, find the probability that it was filed against United Airlines. Airline Number of Complaints
United
1172
Northwest
765
Continental
563

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth

The statement tan theta= -12/5, csc theta=-13/12, and the terminal point determained by theta is in quadrant two

Skie rented a boat for $16.50 per hour. her total rental fee was $49.50. for how many hours did skie rent the boat