f(10 + h) - f(10) Let f(x) = x2 - 100. Simplify or evaluate the expression h . . . f(10 + h) - f(10) hConvert the following expression to the indicated base. log 2 (x2 + 7), using base e log 2 (x2 + T) = (Type an exact answer.) Use a right triangle to write the following expression as an algebraic expression. Assume that x is positive and that the given inverse trigonometric function is defined for the expression in x. cos sin 5 . . . ) COs sin x (Type an exact answer, using radicals as needed.)Determine where the function f(x) is continuous. The function is continuous on the interval . (Simplify your answer. Type your answer in intervai notation.)