Find the one-sided limit (if it exists). (If the limit does not exist, enter DNE.) lim x-(1/2)* 4x tan x Find the limit (if it exists). (If an answer does not exist, enter DNE.) lim 9 cot x X-T Consider the following. 5 f(x) = -x+1 Find the x-values at which f is not continuous. Which of the discontinuities are removable? X = -Select- x= -Select- Need Help? Read It Watch It