Find the Derivative of the Function $$g ( x ) = \int _ { \cos x } ^ { 9 x } \cos \left( t ^ { 3 } \right) d t$$

question 21

Short Answer

Find the derivative of the function. $$g ( x ) = \int _ { \cos x } ^ { 9 x } \cos \left( t ^ { 3 } \right) d t$$

---

Definitions:

Slave Laborers

Individuals who were forced to work without pay, often under harsh conditions, as a result of being enslaved.

Aerial Battle

A fight between aircraft in the sky, often part of larger military operations.

Axis Powers

The coalition of countries led by Germany, Italy, and Japan that opposed the Allied Forces during World War II.

Japan

Japan is an island country located in East Asia, known for its rich culture, technological advancements, and ancient traditions.