Find a to the Nearest 0

question 22

Multiple Choice

Find A to the nearest 0.1° if a = 23.5 cm and c = 56.1 cm.

• A)24.8°
• B)67.3°
• C)65.2°
• D)22.7°

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Definitions:

−OH Group

Hydroxyl group, a functional group consisting of an oxygen atom connected to a hydrogen atom, influencing the molecular properties of alcohol.

Cell Membrane

The semipermeable membrane surrounding the cytoplasm of a cell, which controls the entry and exit of substances.

Phospholipids

A type of fat molecule that forms the main structural component of cell membranes.

Cholesterol

A type of lipid molecule that is crucial for the formation of cell membranes and serves as a precursor for the synthesis of certain hormones and vitamins.