Find the Indefinite Integral $\int e ^ { - 4 y } d y$

question 21

Multiple Choice

Find the indefinite integral. $\int e ^ { - 4 y } d y$

• A) \(- 4 e ^ { - 4 y } + C\)
• B) \(- 4 e ^ { - 5 y } + C\)
• C) \(- \frac { 1 } { 4 } e ^ { - 5 y } + C\)
• D) \(- \frac { 1 } { 4 } e ^ { - 4 y } + C\)
• E) \(- \frac { 1 } { 4 } e ^ { \frac { - 1 } { 4 } y } + C\)

---

Definitions:

Stationary Sources

Fixed sites or facilities that emit pollutants into the air, such as power plants, manufacturing facilities, and refineries.

Emission Reduction

The process of lessening the quantity of pollutants released into the atmosphere, often to combat environmental issues like climate change.

NPDES

National Pollutant Discharge Elimination System, a regulatory program in the United States that issues permits for the discharge of pollutants into waters of the United States.

SIP

Session Initiation Protocol (SIP) is a communication protocol used for signaling and controlling multimedia communication sessions including voice and video calls over Internet Protocol (IP) networks.