Given a = 10,b = 12,and C = 8,use the Law

question 3

Multiple Choice

Given a = 10,b = 12,and c = 8,use the Law of Cosines to solve the triangle for the value of B.Round your answer to two decimal places. ​

• A)82.82°
• B)55.77°
• C)41.41°
• D)80.44°
• E)60.33°

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Definitions:

Repolarize

The process of restoring a cell's membrane potential to its resting negative state after depolarization.

Resting Potential

The electrical charge of a neuron when it is not active, representing a state of readiness for activation.

Action Potential

A rapid rise and fall in electrical charge across a neuronal membrane, fundamental for nerve impulse transmission.

Millivolts

A unit of electric potential equal to one thousandth of a volt, often used in measurements of neuron activity.