The graph of a function f is given. Determine whether fis continuous on its domain. continuous O not continuous If it is not continuous on its domain, say why. The graph has discontinuities at the end points. O The graph is continuous on its domain. lim f(x) = lim f(x), so lim f(x) does not exist. x-2* x- 2 * - 2 ( lim f(x) = f(2) x - 2 Submit Answer /1 Points] DETAILS WANEFMAC7 10.3.002. MY N Complete the given sentence. (Enter your answers as a comma-separated list. If there is no such point, enter NONE.) 5 The closed-form function f(x) = x2 - 25 - is continuous for all x except x = Submit Answer /1 Points] DETAILS WANEFMAC7 10.6.002. MY N Compute f '(a) algebraically for the given value of a. HINT [See Example 1.] A(x ) = x