For what value of k will the function f be continuous on (-∞o, co)? +² - 1 x + 1 k= f(x) = -/0.06 Points] if x # -1 if x

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For What Value Of K Will The Function F Be Continuous On O Co 1 X 1 K F X 0 06 Points If X 1 If X 1 (25.68 KiB) Viewed 54 times

For what value of k will the function f be continuous on (-∞o, co)? +² - 1 x + 1 k= f(x) = -/0.06 Points] if x # -1 if x = -1 DETAILS Use the Existence of Zeros of a Continuous Function to determine if there is at least one solution of the given equation in the specified interval. x38x² + 9x + 8 = 0, (-1, 1) Submit Answer Let f(x) = x³ - 8x² + 9x + 8. (a) f(x) is ---Select--- (b) f(-1) = By the Existence of Zeros of a Continuous Function, there ---Select--- Thus, there ---Select--- a solution of the equation x³ - 8x² + 9x + 8 = 0 in the interval (-1, 1). on the closed interval [-1, 1]. | and f(1) = | Thus f(-1) and f(1) ---Select--- opposite signs. a number c in (-1, 1) such that f(c) = 0.