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A V-shaped wave is also called a  __________________.

Complete the sentences below with the appropriate conjugation of Ser or Estar (see parenthesis) in the simple present tense. Remember to use Alt+160 for “á” or copy and paste the á into your answer. (No capitals should be used.)   Mis amigos ____________ (ser) camareros.

Fill in each blank with the appropriate spelling of the adjective in parenthesis. Pay attention to the gender and number of the nouns described. (No capitals should be used.)   La tienda está _______________ (cerrado).

“Clumping” of the blood, as a result of plasma antibody activity, is called _____?

Split dollar life insurance can be used as an alternative to insurance financed non-qualified deferred comp plans when the employer doesnt want to worry about having to pay the life insurance premiums every year since the cost of the policies is shared with the executive. 

Propagation speed error  results in improper _____________ position of a reflector on the display.

The impedance of a transducer active element is 1,950,000 rayls and for the skin is 1,325,000 rayls. What is an acceptable impedance for the backing material?

CHOOSE ONLY ONE. The power in a beam is 2 watt and the area is 10 cm2. What is the beam’s intensity? 

CHOOSE ONLY ONE ANSWER. What things affect the pulse duration? 

A urine container should consist of all of the following EXCEPT: