You have worked as a guide at the aquarium for two summers. This summer you have been offered the job again, but with a 4 percent raise. Last summer you worked two and a half months and earned a total of $1,875. How much more will you earn this summer than you did the last two summers?

What is an alternate exterior angle

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.

Is this function periodic? why or why not?