Concrete Sections for the New Building Have the Dimensions (In

question 22

Multiple Choice

Concrete sections for the new building have the dimensions (in meters) and shape as shown in the figure (the picture is not necessarily drawn to scale) .Find the area of the face of the
Section superimposed on the rectangular coordinate system.Round your answer to three decimal
Places.

• A)25.031
• B)31.075
• C)29.151
• D)30.515
• E)28.031

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Definitions:

Chemical Communication Systems

The transfer of information among organisms through the release and reception of chemical signals.

Blood

A vital fluid in humans and animals that delivers necessary substances such as nutrients and oxygen to cells and transports metabolic waste products away.

Black Bile

One of the four humors in ancient and medieval medicine, believed to be associated with melancholy when present in excess.

Endocrine System

A network of glands and organs that produce, store, and secrete hormones into the bloodstream to regulate the body's metabolism, growth, and development.