Find the Value of C That Gives the Function the Given

question 246

Multiple Choice

Find the value of c that gives the function the given minimum value.
- $$f ( x ) = 5 x ^ { 2 } - 10 x + c ; \text { minimum value } 1$$

• A) -5
• B) 5
• C) c = -4
• D) c = 6

---

Definitions:

Malfunctioning Thermostat

A defective device that fails to regulate temperature properly, leading to heating or cooling systems operating erratically.

Refrigerant Pressure

The pressure of the refrigerant within an HVAC system or refrigeration cycle, crucial for the efficient cooling of air or refrigerated spaces.

Expansion Valve

A component in the air conditioning system that controls the amount of refrigerant flowing into the evaporator, thus regulating cooling.

Operating Temperature

The range of temperature within which a mechanical or electronic device is designed to function optimally.