When multiplying decimals, you should
A. count the places to the right of the decimal point in the number you are multiplying by.
B. count the total number of places to the left of the decimal point in both numbers.
C. count the places to the left of the decimal point in the number you are multiplying by.
D. count the total number of places to the right of the decimal point in both numbers
D
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You are auscultating a patient's heart during a routine physical examination. You should position the patient
a. in a flat, supine position or a sitting position. b. in the left lateral position. c. leaning forward slightly. d. on his back with the bed raised 45°.
The nurse is providing patient education to a group preparing to go to a region where malaria is endemic
Which education provided by the nurse about prophylactic administration of doxycyc-line (Vibramycin) is most appropriate? "The medication should be (Select all that apply.) a. started 2 days prior to travel to the area." b. discontinued 3 weeks after leaving the area." c. used for acute attacks only." d. taken twice daily for 14 days." e. continued for 4 weeks upon return from the area."
The parents of a toddler are concerned that their child is so messy during eating, so they just feed him. The nurse's best response to this is:
A) "Your child will never learn if you don't let him experience." B) "At least you're sharing meals as a family. That's the most important." C) "That's probably best. I'm sure it makes your meal time more pleasant." D) "Motor skills keep improving with age. Try not to get frustrated with the mess."
A teenage girl spends most of her free time with friends or at school. Sharing their concerns about this behavior with the school nurse, the parents are worried about their child seeming to draw away from them. The nurse's best reply is:
1. "You should really keep better track of your child. It's hard to tell what kinds of trouble they may be getting into." 2. "Independence is really important for this age group. Try to be extra attentive when your child does spend time at home." 3. "Use stricter guidelines for curfew and punishment if curfew is broken." 4. "Is it possible that your child might be taking drugs?"