Kamie

If a disease is transmitted from 1 individual to 2 more each week, and we began with 2 individuals being ill, how many weeks until at least 30 people are infected? Need help figuring this out Thanks!

I need to write a linear function using the following data: Year Life Expectancy In Years 1940 62.5 1950 71.1 1960 73.1 1970 74.7 1980 77.5 1990 78.8 I know the formula is y=mx+b but im not sure how to determine that from what I have been given. Thanks fo...

Write forms of tener que to tell what the following people have to do. Yo presentarte a mis amigos. ¡Ellos conocerte! Can someone help me with the first 2 to get started?

Complete the question with the correct form of the interrogative word ¿ * día es hoy? Hoy es miércoles 14 de junio

Well, 2sin15 is the same as sin30, right? and sin30 has a special value of 1/2...1-1/2=1/2...so the exact value of 1-2sin15 is 1/2. I would answer your second question, but the characters are all messed up and I can't understand it!