Evaluate the Integral $$\int _ { - \pi / 4 } ^ { 3 \pi / 4 } 6 \sec \theta \tan \theta d \theta$$

question 39

Multiple Choice

Evaluate the integral.
- $$\int _ { - \pi / 4 } ^ { 3 \pi / 4 } 6 \sec \theta \tan \theta d \theta$$

• A) 0
• B) \(- 12 \sqrt { 2 }\)
• C) \(6 \sqrt { 2 }\)
• D) \(- 6 \sqrt { 2 }\)

---

Definitions:

Cognitive-Behavioral Therapy

A form of psychotherapy that treats problems by modifying dysfunctional emotions, behaviors, and thoughts.

Self-Stimulatory Behaviors

Repetitive movements or actions often performed for sensory feedback, commonly observed in individuals with autism.

Incessantly Flapping

A continuous and repetitive motion of flapping, often used to describe bird wings or human gestures indicating distress or excitement.

Fragile X Syndrome

A genetic disorder caused by changes in the FMR1 gene, leading to a range of developmental problems including learning disabilities and cognitive impairment.