Find the Derivative of Y with Respect to the Appropriate $$y = ( 1 - 8 t ) \operatorname { coth } ^ { - 1 } \sqrt { 8 t }$$

question 104

Multiple Choice

Find the derivative of y with respect to the appropriate variable.
- $$y = ( 1 - 8 t ) \operatorname { coth } ^ { - 1 } \sqrt { 8 t }$$

• A) \(( 1 - 8 \mathrm { t } ) \operatorname { coth } ^ { - 1 } \sqrt { 8 \mathrm { t } }\)
• B) \(\frac { \sqrt { 8 } } { 2 \sqrt { t } } - 8 \tanh ^ { - 1 } \sqrt { 8 t }\)
• C) \(- 4 \mathrm { t }\)
• D) \(\frac { \sqrt { 8 } } { 2 \sqrt { t } } - 8 \operatorname { coth } ^ { - 1 } \sqrt { 8 t }\)

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