Strep throat: Classically strep throat does not cause a cough. It's possible you have/ had a viral upper respiratory infection. These usually resolve within 1- 2 weeks.
What are the Means and Extremes of Proportions? A proportion is just an equation where two ratios are equal, and each piece of the proportion has a special name.
The quantities y and x are proportional if y/x = k, where k is the constant of proportionality. The quantity y is proportional to x if y = kx, where k is the constant of proportionality. 1350-1400; Middle English proporcional < Latin prÅportiÅnÄlis. proportional, proportionate.