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A patient has heart failure and cardiac output is decreased. Which formula can the nurse use to calculate cardiac output?  

The nurse determines that instruction regarding prevention of future urinary tract infections (UTIs) has been effective for a 22-yr-old female patient with cystitis when the patient states which of the following?  

The nurse teaches an adult patient to prevent the recurrence of renal calculi by:

Give the molecular geometry and polarity for CCl4  

In a natural disaster relief facility, the nurse observes that an older-adult male has a recovery plan, while a 25-year-old male is still overwhelmed by the disaster situation. A nurse is planning care for both patients. Which factors will the nurse consider about the different coping reactions?  

 patient has heart failure and cardiac output is decreased. Which formula can the nurse use to calculate cardiac output?

A nurse is teaching a patient about the large intestine in elimination. In which order will the nurse list the structures, starting with the first portion?  

Calculate the energy in J of a photon of light that has a wavelength of 385 nm.   c= 2.998 x 108 m/s       h=6.626 x10-34 J s

What electron geometry does a molecule containing a central atom with sp2 hybridization have?

Calculate the atomic mass of element “X”, if it has 2 naturally occurring isotopes with the following masses and natural abundances:    X-45        44.8776 amu      32.88% X-47         46.9443 amu       67.12%