Cartesian coordinates are given below for two points.

a. 3,1

b.5, 11 for each point: find the polar coordinates r,  , where r  0 and 0   2 . find the polar coordinates r,  , where r  0 and 0   2 . give exact answers for all points.

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

What are the steps to solving the inequality 3b + 8 ≥ 14?

Aubrey read 29 books and eli read 52 books what number is equal to the number of books aubrey read?