PLEASEE HELP. *EXTRA POINTS* DONT SKIP:((

Abag of popcorn contains 483 calories and servers 3.5 people. how many calories are in each serving.

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above