Determine the Maximum Number of Turning Points of F $$f ( x ) = ( x - 4 ) ^ { 3 }$$

question 57

Multiple Choice

Determine the maximum number of turning points of f.
- $$f ( x ) = ( x - 4 ) ^ { 3 }$$

• A) above the \(x\)-axis: \(( 4 , \infty )\)
• below the \(x\)-axis: \(( - \infty , 4 )\)
• B) above the \(x\)-axis: \(( - \infty , 4 ) , ( 4 , \infty )\)
• below the \(x\)-axis: no intervals
• C) above the x-axis: no intervals
• below the \(x\)-axis: \(( - \infty , 4 ) , ( 4 , \infty )\)
• D) above the \(x\)-axis: \(( - \infty , 4 )\)
• below the \(x\)-axis: \(( 4 , \infty )\)

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