A magician has 7 red, 8 yellow, and 5 blue scarves in a hat. What is the probability of the magician pulling out each color of scarf if he picks one out at random? Give your answer as fractions. a. red b. yellow c. blue Please help!:(​

Consider the functions below. function 1 function 2 function 3 select the statement which is true about the functions over the interval [1, 2] a b function 3 has the highest average rate of change function 2 and function 3 have the same average rate of change. function and function 3 have the same average rate of change function 2 has the lowest average rate of change d.

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?