Find the x-intercepts of the polynomial function. State whether the graph crosses the x-axis, or touches the x-axis and turns around, at each intercept. f(x) = -x (x+ 4)(x? -1) O A. 0, touches the x-axis and turns around; 4, crosses the x-axis; 1, touches the x-axis and turns around O B. 0, crosses the x-axis; - 4, crosses the x-axis; 1, crosses the x-axis; 1, crosses the x-axis O C. 0, touches the x-axis and turns around; -4, crosses the x-axis; - 1, crosses the x-axis; 1, crosses the x-axis O D. 0, touches the x-axis and turns around; 4, crosses the x-axis; - 1, touches the x-axis and turns around; 1, touches the x-axis and turns around
Find the x-intercepts of the polynomial function. State whether the graph crosses the x-axis, or touches the x-axis and turns around, at each intercept. f(x) = -x (x+ 4)(x? -1) O A. 0, touches the x-axis and turns around; 4, crosses the x-axis; 1, touches the x-axis and turns around O B. 0, crosses the x-axis; - 4, crosses the x-axis; 1, crosses the x-axis; 1, crosses the x-axis O C. 0, touches the x-axis and turns around; -4, crosses the x-axis; - 1, crosses the x-axis; 1, crosses the x-axis O D. 0, touches the x-axis and turns around; 4, crosses the x-axis; - 1, touches the x-axis and turns around; 1, touches the x-axis and turns around
College Algebra (MindTap Course List)
12th Edition
ISBN:9781305652231
Author:R. David Gustafson, Jeff Hughes
Publisher:R. David Gustafson, Jeff Hughes
Chapter4: Polynomial And Rational Functions
Section4.2: Polynomial Functions
Problem 32E: Find the zeros of each polynomial function and state the multiplicity of each. State whether the...
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