Calculate the rate of temperature change for the area receiving 90° angle of insolation for 9 minutes, starting at time 0 minutes.

3. solve the given inequality and graph the solution on a number line.

Asphere has a diameter of 10 in. what is the volume of the sphere?

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.