First Chapter First Paragraph Tuesday Intros ~ The Real Prom Queens of Westfield High
We are closing in on the last day of junior year, and I’m physically in trigonometry, but mentally sunning myself on our deck. Mr. Mortimer would be happy to know at least my daydreaming is somewhat mathematical.
Let x equal my SPF number. If the sun is positioned overhead at an 80° angle, and the temperature is 78 degrees Fahrenheit, what is the ideal value of x to achieve maximum tanning without risking melanoma as I bask in my tankini?