Sylvio's flight is scheduled to travel 1,792 miles in 3.5 hours. at what average rate will the plane have to travel to complete the trip on time?

Two researchers are attempting to create a new psychotherapy protocol that more reduces panic attacks. they believe that they have succeeded and are now in the clinical trial period of their protocol's development. they are working with several cohort groups, some of which have been through the new protocol, while others have done the standard protocol currently recommended. if these researchers are interested in evaluating the difference in the percentage of test subjects who successfully decreased their panic attacks in 2 months on the new protocol versus the percentage of test subjects who successfully decreased their panic attacks in 2 months with the traditional protocol, which of the following statistical tests would be most appropriate? a. analysis of variance (anova) b. correlation c. chi-square test d. paired t-test e. independent t-test

Given right triangle abc, what is the value of tan(a)?

Which of the following is the equation of a line parallel to the line y = 3x + 2, passing through the point (10.1)? a. -3x - y = 29 b. 3x - y = 29 c -3x + y = 29 d. 3x + y = 29