For the Given Functions F and G , Find the Indicated

question 171

Multiple Choice

For the given functions f and g , find the indicated value.
- $f ( x ) = x ^ { 2 } + 6 x , \quad g ( x ) = x + 2$
$( g \circ f ) ( 4 )$

• A)42
• B)44
• C)240
• D)72

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Definitions:

Neurotransmitter

Chemical messengers that transmit signals across a chemical synapse from one neuron to another target neuron, muscle cell, or gland cell.

Acetylcholinesterase

An enzyme that breaks down the neurotransmitter acetylcholine, playing a critical role in muscle function and neural transmission.

Synaptic Cleft

The gap between neurons where neurotransmitters are released and received, facilitating neuronal communication.

Continuous Stimulation

The persistent activation of a nerve, muscle, or part of the body, typically leading to adaptation or decreased response over time.