Find All Solutions in the Interval

question 24

Multiple Choice

Find all solutions in the interval . Use a calculator on the last step and write all answers to the nearest tenth of a degree. 4sin  θ - 8 = 5sin  θ - 4
​

• A)250.5°, 289.5°
• B)19.5°, 340.5°
• C)70.5°, 340.5°
• D)199.5°, 340.5°

---

Definitions:

Dual Innervation

The phenomenon where a body part, typically an organ, receives nerve fibers (and thus control) from both the sympathetic and parasympathetic nervous systems.

HVAC System

Heating, Ventilation, and Air Conditioning system that provides heating and cooling to residential and commercial buildings.

Remote Control

A device used to operate another device from a distance, commonly through infrared or wireless connectivity.

Norepinephrine

Norepinephrine is a neurotransmitter and hormone important in the body's fight or flight response, involved in increasing heart rate and blood pressure.