Afalcon flies 800,000 meters in 4 hours. use the formula d = rt, where d represents distance, r represents rate, and t represents time, to answer the following questions. show your work.

part a: rearrange the distance formula, d = rt, to solve for rate.

part b: find the falcon's rate in meters per hour.

part c: find the falcon's rate in kilometers per hour.

part d: which unit, meters, or kilometers, makes more sense to use in this scenario, and why?

Which of the following expressions are equivalent ?

17. a researcher measures three variables, x, y, and z for each individual in a sample of n = 20. the pearson correlations for this sample are rxy = 0.6, rxz = 0.4, and ryz = 0.7. a. find the partial correlation between x and y, holding z constant. b. find the partial correlation between x and z, holding y constant. (hint: simply switch the labels for the variables y and z to correspond with the labels in the equation.) gravetter, frederick j. statistics for the behavioral sciences (p. 526). cengage learning. kindle edition.

If f(x) = 2x + 8 and g(x) = x4, what is (gº)?