$\text { The surface of a machine part is the region between the graphs of } y _ { 1 } = | x | \text { and }$

question 85

Multiple Choice

$\text { The surface of a machine part is the region between the graphs of } y _ { 1 } = | x | \text { and }$ $y _ { 2 } = 0.080 x ^ { 2 } + k$ as shown in the figure. Find $k$ if the parabola is tangent to the graph of $y _ { 1 }$ . Round your answer to three decimal places.

• A) \(3.125\)
• B) \(0.160\)
• C) \(0.080\)
• D) \(0.320\)
• E) \(6.250\)

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