(3 points) -4-x +5, ifa -5 Calculate the following limits. Enter DNE if the limit does not exist. lim f(x) 6 I + 5 lim f(x) 6 + 5 lim f(x) 5 I + 5 Note: You can earn partial credit on this problem. preview answers Entered Answer Preview Result 6 6 correct 6 6 correct 5 5 incorrect(3 points) Recall that a function f is continutous at a number a if lim f(x) = f(a). Find the value(s) of the constant / that make the function f(x) = 10r + k x kx2 I > -5 continuous everywhere. k = -2.5 (enter "none" if no value). If there is more than one value, write your answer as a comma-separated list (e.g.: 1,2,3,...). preview answers Entered Answer Preview Result -2.5 2.5 incorrect This answer is NOT correct.(3 points) Find the largest number 6 such that if 0