Which graph is represented by the table of values below? x
-1
0
1
2
3
y
8
6
4
2
0

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

Franco wants to double the volume of the cone. what should he do?

Asphere has a diameter of 10 in. what is the volume of the sphere?