Determine where the function f(x) = 2x-6 is continuous. The function is continuous on _____ (Simplify your answer. Type your answer in interval notation.) Determine where the function m(x) = x+6 / (x-6)(x-3) is continuous. The function is continuous on _______
(Simplify your answer. Type your answer in interval notation.) Determine where the function F(x)= 7x / x²+4 is continuous. The function is continuous on _______
(Simplify your answer. Type your answer in interval notation.) Determine where the following function is continuous. M(x) = x-4 / (4x² - 49) The function is continuous on_____
(Type your answer in interval notation. Use integers or fractions for any numbers in the expression.)