Which of the following prevents food or liquids from entering the larynx when swallowing?

An injured athlete who is experiencing agonal breathing does not require CPR.

The first step in responding to respiratory distress is to initiate the facility’s __________.

Express 5 1/8 feet as inches.

The dimensions of a duct are 2.5 feet high by 4.5 feet wide.  What is the height of the duct in centimeters?

Solve the proportion for the unknown value (x):  3.5:1= x:14.

Find the area of a square in square inches with side equal to 13 feet.

What is 15% of 110?

An installer compares the areas of a circular duct and a rectangular duct. The 6-inch by 5-inch rectangular duct has an area of 30 sq in. The 5 1/2-inch diameter circular duct has an area of about 24 sq in. What is the ratio of the area of the circular duct to the area of the rectangular duct?

(*WORTH 1 point extra credit if answered correctly) The nurse identifies that the patient is experiencing double vision or ________ .