In a proportion, units from the two fractions can be canceled only when they are in the different portions
of the fraction.
Indicate whether the statement is true or false
FALSE
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A patient is scheduled to undergo a biopsy of a mass in his lung tomorrow morning
He seems to have difficulty grasping the procedure as the nurse explains it to him and repeatedly asks questions such as "What do you mean I'm going to have surgery? What are they going to do?" His voice is tremulous. His respirations are 28/minute, and his pulse is 110/minute. Which of the following initial outcome indicators would be most appropriate? a. Vital signs are within normal range for the patient. b. Patient demonstrates understanding of the procedure. c. Patient reports acceptance of the cancer diagnosis. d. Patient identifies two or more coping strategies.
A patient is requesting a priest to come and visit. Which type of law is the nurse following when the nurse calls for a clergy to visit the patient?
a. administrative c. federal b. constitutional d. state
A ________________ _________________ is a fraction or ratio made of two quantities that are equal to
each other but expressed in different units. Fill in the blank(s) with correct word
A nurse is caring for a male client who is in his late seventies. The nurse should stress that regular check-ups are most important for this client in helping to do what?
A) Detect minor problems before they become more serious B) Enable the client to return to an active lifestyle C) Allow the client to maintain a youthful body D) Enable the client to get enough exercise