$\text { Suppose that an automobile's velocity starting from rest is } v ( t ) = \frac { 240 t } { 5 t + 13 } \text { where } v \text { is }$

question 3

Multiple Choice

$\text { Suppose that an automobile's velocity starting from rest is } v ( t ) = \frac { 240 t } { 5 t + 13 } \text { where } v \text { is }$ measured in feet per second. Find the acceleration at 9 seconds. Round your answer to one decimal place.

• A) \(1.9 \mathrm { ft } / \mathrm { sec } ^ { 2 }\)
• B) \(0.9 \mathrm { ft } / \mathrm { sec } ^ { 2 }\)
• C) \(0.6 \mathrm { ft } / \mathrm { sec } ^ { 2 }\)
• D) \(0.2 \mathrm { ft } / \mathrm { sec } ^ { 2 }\)
• E) \(8.3 \mathrm { ft } / \mathrm { sec } ^ { 2 }\)

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Biological Approach

An approach in psychology and medicine that focuses on understanding mental processes and behaviors in terms of biological function and structure.