Use the Grid to Graph the Function $$\lim _ { x \rightarrow 1 } f ( x ) , \quad f ( x ) = | 5 x |$$

question 21

Multiple Choice

Use the grid to graph the function. Find the limit, if it exists
- $$\lim _ { x \rightarrow 1 } f ( x ) , \quad f ( x ) = | 5 x |$$

• A) -5
• B) 1
• C) 5
• D) does not exist

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Definitions:

Fibrous Actin

Filamentous actin, part of the cytoskeleton in cells, involved in various types of cell movement and the maintenance of cell shape.

Thick Myofilaments

Components of the muscle fiber responsible for muscle contraction, composed primarily of the protein myosin.

Myosin Molecules

Motor proteins involved in muscle contraction and movement by interacting with actin fibers within muscle cells.

Sarcolemma

The cell membrane of a muscle fiber that encloses its cytoplasm and all its components.