Find the Average Rate of Change of the Function Over $$y = 5 x ^ { 3 } - 8 x ^ { 2 } - 3 , [ - 9,5 ]$$

question 67

Multiple Choice

Find the average rate of change of the function over the given interval.
- $$y = 5 x ^ { 3 } - 8 x ^ { 2 } - 3 , [ - 9,5 ]$$

• A) \(\frac { 4718 } { 5 }\)
• B) 337
• C) \(\frac { 211 } { 7 }\)
• D) \(\frac { 422 } { 5 }\)

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Definitions:

Manual Motor Starters

Devices used to manually start and stop motors, providing protection against overloads by breaking the circuit.

Magnetic Motor Starters

Electromagnetic devices used to start and stop motors, providing protection against overloads by incorporating both a contactor and overload relay.

Overload Unit

A component in an electrical system designed to protect motors and circuits from damage due to excess current flow.

Adequate Protection

Safety measures or devices that ensure a system or equipment is safeguarded against electrical or mechanical failures.