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)=x²-81x² OA. O, crosses the x-axis; 9, crosses the x-axis -9, crosses the x-axis OB. 0, touches the x-axis and turns around; 9, crosses the x-axis; -9 crosses the x-axis OC. O touches the x-axis and turns around; 81 touches the x-axis and turns around OD. O touches the x-axis and turns around; 81. crosses the x-axis

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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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)=x²-81x²
OA. 0, crosses the x-axis;
9, crosses the x-axis
-9, crosses the x-axis
OB. O, touches the x-axis and turns around;
9. crosses the x-axis;
-9, crosses the x-axis
OC. O touches the x-axis and turns around;
81. touches the x-axis and turns around
OD. O touches the x-axis and turns around;
81, crosses the x-axis
b
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Transcribed Image Text: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)=x²-81x² OA. 0, crosses the x-axis; 9, crosses the x-axis -9, crosses the x-axis OB. O, touches the x-axis and turns around; 9. crosses the x-axis; -9, crosses the x-axis OC. O touches the x-axis and turns around; 81. touches the x-axis and turns around OD. O touches the x-axis and turns around; 81, crosses the x-axis b SAMSUNG Time Remaining: 01:22:59 Next 10:54 AM 3/15/2023
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