Perform the indicated operation. 
Definitions:
A/C Controller
A device or system that regulates the operation of an air conditioning system, controlling temperature, airflow, and other functions.
Auxiliary Power Unit
A device on a vehicle that provides energy for functions other than propulsion, such as electrical power for devices when the main engine is off.
Diesel Powered
Describes vehicles, machinery, or generators that operate using diesel fuel, which is known for its efficiency and torque output.
Cab/Bunk Heating
A system used to maintain a comfortable temperature inside the cabin and sleeping area of a truck or semi-trailer.
Q25: Simplify the complex fraction. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8671/.jpg" alt="Simplify
Q48: Fill in the missing terms in the
Q61: Solve the quadratic equation. Use whatever method
Q95: Factor the trinomial. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8671/.jpg" alt="Factor the
Q107: Factor the trinomial. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8671/.jpg" alt="Factor the
Q112: Simplify the numerator, and then divide. <img
Q138: Solve the quadratic equation. Use whatever method
Q143: Put the radical expression into simplified form.
Q144: Multiply. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8671/.jpg" alt="Multiply. A)
Q206: Solve the following proportion. <img src="https://d2lvgg3v3hfg70.cloudfront.net/TBX8671/.jpg" alt="Solve