In triangle JKL, sin(b°) = 3/5 and cos(b°) = 4/5. If triangle JKL is dilated by a scale factor of 2, what is tan(b°)? tan(b°) = 5/3 tan(b°) = 4/3 tan(b°) = 3/4 tan(b°) = 5/4

Apatient is to take 60 mg of an antibiotic on day 1, take 45mg on days 2 and 3, take 30mg on days 4 and 5 and take 15 mg on days 6 and 7. how many total mg will the patient take?

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.

Find the value of x. give reasons to justify your solutions! l, m ∈ kn