Atrapezoid has an area of 5 1/2 ft sq. if the trapezoid has a base that measures 2 3/5 ft and a height of 1 1/2 ft, what is the length of the other base?

Researchers were interested in whether relaxation training decreases the number of headaches a person experiences. they randomly assigned 20 participants to a control group or a relaxation training group and noted the change in number of headaches each group reported from the week before training to the week after training. which statistical analysis should be performed to answer the researchers' question?

X-intercept=-5 y-intercept=2 the equation of the line is

Anew shopping mall is gaining in popularity. every day since it opened, the number of shoppers is 5% more than the number of shoppers the day before. the total number of shoppers over the first 10 days is 1258 how many shoppers were on the first day?