Find the Second Derivative $$y = 5 x ^ { 3 } - 7 x ^ { 2 } + 6 e ^ { x }$$

question 473

Multiple Choice

Find the second derivative.
- $$y = 5 x ^ { 3 } - 7 x ^ { 2 } + 6 e ^ { x }$$

• A) \(14 x - 30 + 6 e ^ { x }\)
• B) \(14 \mathrm { x } - 20 + 6 \mathrm { e } ^ { \mathrm { x } }\)
• C) \(30 \mathrm { x } - 14 + 6 \mathrm { e } ^ { \mathrm { x } }\)
• D) \(20 x - 14 + 6 e ^ { x }\)

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Definitions:

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Physical and hormonal transformations occurring during puberty that lead to sexual maturity and the ability to reproduce.

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A change that typically occurs during puberty, involving the lowering of vocal pitch, especially noted in males.

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