Etymology is the study of the histories of words. A specific term's etymology traces the different sounds and words that came together to form the term. Which word was MOST LIKELY part of the etymology of the term "cardiologist"?

a. car
b. heart
c. gist
d. logic

Rectangle pqrs has vertices p(1, 4), q(6, 4), r(6, 1), and s(1, 1). without graphing, find the new coordinates of the vertices of the rectangle after a reflection over the x-axis and then another reflection over the y-axis.

According to the ahdi, use a _ when joining numbers or letters to form a word or phrase, or abbreviation

You are assigned to care for david ramsey, a 22-year old male patient with back injury secondary to being thrown from a motorcycle. did nt damage the spinal, but the computed tomography revealed a compression fracture at l-2. david complains of severe back pain with numbness and tingling in the lower extremities. what assessments are indicated based on this nursing diagnosis? list other major nursing diagnoses based on david’s clinical presentation?