A shaft is built from three cylindrical parts joined end-to-end. Find the length of the shaft if the individual parts are 1.51 inches, 1.81 inches, and 2.05 inches long, respectively.
A) 6.47 in.
B) 4.36 in.
C) 5.26 in.
D) 6.48 in.
E) 5.37 in.
E) 5.37 in.
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Indicate whether the statement is true or false.
A combining form that means vein is ________.
Fill in the blank(s) with the appropriate word(s).
A man sustained a puncture injury to his chest that caused a tension pneumothorax to form. This is a life-threatening condition because:
A) Expired air exits the bleeding wound. B) Trapped, inspired air collapses the lung. C) The opposite lung hyperinflates. D) Blebs on the lung surface rupture.
Read the following information found in Mr. Pain's health record.EKG: Ischemic changes.Lab: Cardiac enzymes elevated.CXR: No cardiomegaly.According to the health record, which statement is NOT true?
A. Mr. Pain's labs revealed a greater number of cardiac enzymes. B. The tests performed on Mr. Pain were unremarkable. C. His chest x-ray did not reveal an enlarged heart. D. The electrical currents revealed changes that show a blockage of blood flow to the heart. E. Mr. Pain had an electrocardiogram.