The Cost of Sending an Overnight Package from Los Angeles

question 50

Multiple Choice

The cost of sending an overnight package from Los Angeles to Miami is $26.30 for a package weighing up to but not including 1 pound and $4.00 for each additional pound or portion of a pound.A model for the total cost C (in dollars) of sending the package is ​
С = 26.30 + 4.00[[x]],x > 0,where x is the weight in pounds.
​
Select the graph of the model.
​

• A)​
• B)​
• C)​
• D)​

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Definitions:

Scalene

Refers to a group of three paired muscles in the lateral neck that facilitate breathing and are involved in various neck movements.

Closes the Anal Opening

This term likely refers to the sphincter ani externus muscle, which controls the opening and closing of the anus.

External Anal Sphincter

A muscle that controls the expulsion of feces from the anal canal.

External Urethral Sphincter

A muscle that controls the outflow of urine from the bladder and allows voluntary control over urination.