The function f(r) gives the area of a circle with radius r it can be written in equation form f(r)=3.14r^2 what is f(5) a) 78.50 b) 31.40 c) 28.14 d) 246.49

Apair of ordinary dice is rolled. what is the probability that each die will show a number higher than 4. 1. (1/36) 2. (1/12) 3. (1/6) 4. (1/4) 5. (1/3)

One month, a music site observed that 60% of the people who downloaded songs from its site downloaded q sam's latest single. the equation below represents this information, where x represents the total number of people who ddownloaded songs from the site that month: x = 0.6x + 384 how many people who downloaded songs from the site that month downloaded q sam's latest single?

Which of the following tables represents exponential functions?