An element’s radioactivity is decreasing at a rate of 8% per year. Which expression can be used to determine the decay factor? A.(1 – 0.08) B. (1 + 0.08) C. (1 – 8) D. (1 + 8)

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

How do you write y-10=2 (x-8) in standard form

Three people are traveling and need to exchange the currency of their native country for the currency of the country they are visiting. drag each exchange to the category that shows the ratio of currencies in that exchange.